UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AfRFnksS8llG2U/wu4+rm4E5Cp1KwbyYcmfzzsyGk5Q=' 
WHERE 
  key_id = '9f39d448352119f59031a858c7e28ddef789a84847fdf4602c75ad64d09965cd' 
  AND (
    token = 'AfRFnksS8llG2U/wu4+rm4E5Cp1KwbyYcmfzzsyGk5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )