UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JMVhl5VO08gVrQVx3JQ08Jdd3A4TxuOLFEMe6f3smXU=' 
WHERE 
  key_id = 'ee5562652a879c04cab9987d6b2b09c6bd041ae347185d720fc9852ab085e045' 
  AND (
    token = 'JMVhl5VO08gVrQVx3JQ08Jdd3A4TxuOLFEMe6f3smXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )