UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '78ootmgnzkeyQhvJGzr4jMSJcRW7c7PJQKbTa4pCJeU=' 
WHERE 
  key_id = '3d0ba79bcca1efa1dcf3222041d9a640fa670030bf449334b183a1fc9c4f0de2' 
  AND (
    token = '78ootmgnzkeyQhvJGzr4jMSJcRW7c7PJQKbTa4pCJeU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )