UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MVFXIZBJmgcKDxNFTcCrGEUeyrLKHIHNnpk/iUqg7gM=' 
WHERE 
  key_id = '3272e257ead555e24f7a72d7e2c05f4e0a395f7202e72c4dc2f367986b15c1df' 
  AND (
    token = 'MVFXIZBJmgcKDxNFTcCrGEUeyrLKHIHNnpk/iUqg7gM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )