UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/SA7ZeHiuwT+HzDP+IN3h4/vMT3mWJozqV6e5CVRWQM=' 
WHERE 
  key_id = 'b93a2271403b94623b27a09c2dc307f1cafea0afa79e82dcf7235d0a5675a507' 
  AND (
    token = '/SA7ZeHiuwT+HzDP+IN3h4/vMT3mWJozqV6e5CVRWQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )