UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jkM2CGatMtxYW8WBk04IIBu32tmK7RJI5FJqp29Hpfk=' 
WHERE 
  key_id = 'c59bf2b0bf141c90f23e1502fcead233fd66c333915840a6c73556aa6fe1922c' 
  AND (
    token = 'jkM2CGatMtxYW8WBk04IIBu32tmK7RJI5FJqp29Hpfk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )