UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vUexsThEgNPlKbb+66uhhSkVbI5Jz/wsntE25K2PHT8=' 
WHERE 
  key_id = 'd77bd6a4ffb550bf0a58ee0fda45239bb4cda31adfdb96cf6df3243ecf4054a8' 
  AND (
    token = 'vUexsThEgNPlKbb+66uhhSkVbI5Jz/wsntE25K2PHT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )