UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XITrNuntGFtSLH8pn2ChC59nqddAWvQNH9o2hr5KLIU=' 
WHERE 
  key_id = '1e1431a012b68fa911364a2731df7a827c7a1d2ee7976597a7018909142cdcd6' 
  AND (
    token = 'XITrNuntGFtSLH8pn2ChC59nqddAWvQNH9o2hr5KLIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )