UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P3FQ4Opq+FfWAfJWqEU9qg6ZKvZMoWV2VrNJMzToLBk=' 
WHERE 
  key_id = '4294e02d7a3a593d18f6a35151b0666326b0cd059cb1b3b1feb505dc49abf9fb' 
  AND (
    token = 'P3FQ4Opq+FfWAfJWqEU9qg6ZKvZMoWV2VrNJMzToLBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )