UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EE4ifJR1tCbebpsddUN7aLOFDAnh/J252LIWfITPOhM=' 
WHERE 
  key_id = '5a7e798b0f03a5f8dfceb4b1ff907f3ffa33afb2526f2974524e8c6b15b23aab' 
  AND (
    token = 'EE4ifJR1tCbebpsddUN7aLOFDAnh/J252LIWfITPOhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )