UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '18uqueWDnHQ03tRfPwLQubkGg6D6Yh3K6tr1ppeVBok=' 
WHERE 
  key_id = '0e387ecee479d93933d8bebfaa132d94e342011d7a8a5933b008713b4d684757' 
  AND (
    token = '18uqueWDnHQ03tRfPwLQubkGg6D6Yh3K6tr1ppeVBok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )