UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fffww+YXLb34tBZ8mgHY8wFuOzKXJaUxFZZjt7O4ym4=' 
WHERE 
  key_id = '87d2ace773bddbdf2d715c3eb69689362f250e9ab95f1d81397c4a3dcee05ae2' 
  AND (
    token = 'Fffww+YXLb34tBZ8mgHY8wFuOzKXJaUxFZZjt7O4ym4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )