UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uIZBdwQvTNnuvoQ6PTaSsVR9i9+vvq6cNA7hwMfNH64=' 
WHERE 
  key_id = 'ab867c98f7d0d2db315d9b78f849d4eec7d1373e335ecc6a3c8fe10ec2bd72ea' 
  AND (
    token = 'uIZBdwQvTNnuvoQ6PTaSsVR9i9+vvq6cNA7hwMfNH64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )