UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NAO/0dzkS9JM3PPP748ckagj1OimTu7rLHB8VSYSBfQ=' 
WHERE 
  key_id = 'dd728170172db6d412acde6fb6a8ccb724dce2838e93a930b71824be5d09d362' 
  AND (
    token = 'NAO/0dzkS9JM3PPP748ckagj1OimTu7rLHB8VSYSBfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )