UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'THSlcuMwVjInJT4NrlqAT39wmfYm/9ARNilNVyuEzMg=' 
WHERE 
  key_id = '8e6084b9298c7ba4a3d8a13cbac91b5a6649d6ed1cfa537726da671d6bb10f06' 
  AND (
    token = 'THSlcuMwVjInJT4NrlqAT39wmfYm/9ARNilNVyuEzMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )