UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gyAXcKEblyqcry91pFNWBPZyk8VOlJ1lBLHGAozqgW8=' 
WHERE 
  key_id = '23c5dee293f85d36af4ba6a8ae1030862341dfb84b080dd3312d18d6a209dba0' 
  AND (
    token = 'gyAXcKEblyqcry91pFNWBPZyk8VOlJ1lBLHGAozqgW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )