UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tQJGmzWbLMIzzQun2viuRzXTSzBY1+kCbnb4g/72Og8=' 
WHERE 
  key_id = 'dba5085fa3ef879b8d0776439400a3d638e34bdaf152555599418814561f8645' 
  AND (
    token = 'tQJGmzWbLMIzzQun2viuRzXTSzBY1+kCbnb4g/72Og8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )