UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ICJlhjkh76nd8EwIBH3ROmUdvqYVmg8mixoPIv7ZhS0=' 
WHERE 
  key_id = '4a85a0eb692ea53937fcdbe8dc60f823516cf55b7325043ae798d4a52efdd0ac' 
  AND (
    token = 'ICJlhjkh76nd8EwIBH3ROmUdvqYVmg8mixoPIv7ZhS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )