UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c6ubWQLa42gRJvXLMEBM/f71pn2CK23AcxaqgjnhHh8=' 
WHERE 
  key_id = 'fb3d8965bd1174c178a2410f6068cd6e583498d338f2603c1f74ddf543c9e9ad' 
  AND (
    token = 'c6ubWQLa42gRJvXLMEBM/f71pn2CK23AcxaqgjnhHh8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )