UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '38EJuXxZgznmlLafSm+q08b6B5bUWQBT+gJe32zdJQ4=' 
WHERE 
  key_id = 'fec060f54b1cd7253f1c89f5b689565ae46e7125f7a42d8e065f2bf0fed721cd' 
  AND (
    token = '38EJuXxZgznmlLafSm+q08b6B5bUWQBT+gJe32zdJQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )