UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'niSxUICtJK0nPyWbWY9bu9Ar0VO9lA8ISp9h38LvT4w=' 
WHERE 
  key_id = 'da5baf72d5604d0f736fac1ccf6f7b240040fae9e03c2280c0a960414c016e04' 
  AND (
    token = 'niSxUICtJK0nPyWbWY9bu9Ar0VO9lA8ISp9h38LvT4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )