UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'om4rO3sWGt51KHnykZIswE7AtGE4CIs8nhqOSphIl5U=' 
WHERE 
  key_id = '80aae65edea176b58639bae97bb7a44ca7ccaf112a92a0f22a1ed17bdbfdcf2b' 
  AND (
    token = 'om4rO3sWGt51KHnykZIswE7AtGE4CIs8nhqOSphIl5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )