UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YyFAKgg8XJHEWj9Tm1rIuEun83DNnm+8DWiHm+EfIao=' 
WHERE 
  key_id = 'e69673ee0dd88398904a2002578d37b7f1b0e7f55aa3c0d9054e2da7d44ded07' 
  AND (
    token = 'YyFAKgg8XJHEWj9Tm1rIuEun83DNnm+8DWiHm+EfIao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )