UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/i+EZWbNjyHmI6r1m8myfvcK+4SazAPQbQE6dNKNllw=' 
WHERE 
  key_id = '2197b5c7ce1f9979e62c2fc25203cc9f156ca15ace787ef4f5e3132545adfa59' 
  AND (
    token = '/i+EZWbNjyHmI6r1m8myfvcK+4SazAPQbQE6dNKNllw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )