UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dcz4nts4/ea0SlQlZ7ropUOwwC9g28+UDPfexZ91i5U=' 
WHERE 
  key_id = '6c1109961c74bdbf60b9a8d725164b2eda5c447803285ccffb675b867c8ecaef' 
  AND (
    token = 'dcz4nts4/ea0SlQlZ7ropUOwwC9g28+UDPfexZ91i5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )