UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Imfbng5I9BsTW5rw/oXQw1gHOWO+FLNKN7PYGGvKIE=' 
WHERE 
  key_id = '89d2871b6492533e795ffb3428fd5a5d0760bbf638594522672eb6552f2c8aff' 
  AND (
    token = '5Imfbng5I9BsTW5rw/oXQw1gHOWO+FLNKN7PYGGvKIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )