UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+AGsLubc9hQV8/sjSfbCdWdLsvUzbe+2wVc+3lxcduM=' 
WHERE 
  key_id = '2cb13733625d3f1499aebc7cda046a8e89e9889a83fcd96eda058ab948933922' 
  AND (
    token = '+AGsLubc9hQV8/sjSfbCdWdLsvUzbe+2wVc+3lxcduM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023