UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0tk3zH/OOECIClkUOnULuBsEheOP3baYeixvpcpv2YA=' 
WHERE 
  key_id = '41b5b8e531077febb6121cfad7f8d9499abe9372db4fa2c133c9c4dda1767c10' 
  AND (
    token = '0tk3zH/OOECIClkUOnULuBsEheOP3baYeixvpcpv2YA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )