UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WAlA/6PD/PWnR564HhidJC7qadlWUEf1gJ9BcIuqnRI=' 
WHERE 
  key_id = '7b8d592cb09f3e6bd7fd80c7e683aa18a2d29b13d61b6686cc70e7fd4a8bc129' 
  AND (
    token = 'WAlA/6PD/PWnR564HhidJC7qadlWUEf1gJ9BcIuqnRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )