UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3WyPFgSbKiIGAUfyAX4uP1Dm3cKAoIbWE0DOWnZNg6U=' 
WHERE 
  key_id = '562d1e41c21a163f63430ad7244471d0029efd72c615857772ef32215e87fc64' 
  AND (
    token = '3WyPFgSbKiIGAUfyAX4uP1Dm3cKAoIbWE0DOWnZNg6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )