UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j7I/hxrl1rzTtJXQhJvGBUgMC0LBf4sdfKVaMZovMEA=' 
WHERE 
  key_id = '7063eed9db6ca1a76cfc0bc506891a71e4ecb297614beff7aa32bedc079cf5c7' 
  AND (
    token = 'j7I/hxrl1rzTtJXQhJvGBUgMC0LBf4sdfKVaMZovMEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )