UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k8YedPQETCe65ZEqMGvLymfATyX+pkbl8xAAl/f3ALM=' 
WHERE 
  key_id = '57279fdb3cc74c40e7c6ad6db94f3917ece0c34ec137f47d8c037978318049cc' 
  AND (
    token = 'k8YedPQETCe65ZEqMGvLymfATyX+pkbl8xAAl/f3ALM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )