UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GYU83i51dv126Lm3dB8QYaedyXWQ41WsfZaPvnIiJLk=' 
WHERE 
  key_id = 'f60b03ce1e95601f8b180aa23e38ea28b0df40f038fb278f29fb22e48ce23f8b' 
  AND (
    token = 'GYU83i51dv126Lm3dB8QYaedyXWQ41WsfZaPvnIiJLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )