UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ErDY8AVQAxTWYCxeFOV+0vZ8LsA+F9edTKDkVbmS53M=' 
WHERE 
  key_id = 'a8f705d55dbc2de6043264f5436ce4fa6cf7fdf40c7eb8e13e36621af8845b1c' 
  AND (
    token = 'ErDY8AVQAxTWYCxeFOV+0vZ8LsA+F9edTKDkVbmS53M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )