UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5+vA2zlwHjUiaJSf+Ef+Ky0zFaezj3CqJS2gegbN1Jg=' 
WHERE 
  key_id = '239da5462728c37d788216f03c986d342b1214cc58317587edc792f9032966ec' 
  AND (
    token = '5+vA2zlwHjUiaJSf+Ef+Ky0zFaezj3CqJS2gegbN1Jg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )