UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2NDq4iV3Qd2uwqaLMyPFLmemtPual6sZAi9hF9czBto=' 
WHERE 
  key_id = '2ec4c2eb77a880380c887d1f8de0fbdc5e714ebb58e00a45ff459980f5465fb6' 
  AND (
    token = '2NDq4iV3Qd2uwqaLMyPFLmemtPual6sZAi9hF9czBto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )