UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YHYrSokzBMQ/ub89SVcs8Web23Awh6xGo2oohbNZSWE=' 
WHERE 
  key_id = '16dc63cd99ef38d990652b5bc6eac240d0a29fcc3b748fb5ae519f9bcb8eadd5' 
  AND (
    token = 'YHYrSokzBMQ/ub89SVcs8Web23Awh6xGo2oohbNZSWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )