UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rQZcoBA4khbwM6SZt1/lpx0liP7c+OR06dOHnfQpPE0=' 
WHERE 
  key_id = '6d7cf0c1f14aeee5a88e4d83fcc6006ecdb633d37690ec52bb788e5c32b4bf1e' 
  AND (
    token = 'rQZcoBA4khbwM6SZt1/lpx0liP7c+OR06dOHnfQpPE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )