UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ziCxn2qQt3LMCkOPDvM0E+0gG/xd89omNVeUuaPOsAQ=' 
WHERE 
  key_id = '6166f96c70389b0ee4840eb37f1b5869a6fb94ee35c83befaf68416448750980' 
  AND (
    token = 'ziCxn2qQt3LMCkOPDvM0E+0gG/xd89omNVeUuaPOsAQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )