UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w+qIQo/+T5j/JOAGO9L5eA3FRLZxz/nZE4XjSk2B03o=' 
WHERE 
  key_id = '5982c660e5321c502531505485ceb1a96f3052db16888a4e3b5659f9d4a1b5c2' 
  AND (
    token = 'w+qIQo/+T5j/JOAGO9L5eA3FRLZxz/nZE4XjSk2B03o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )