UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F4AigQWkhF1BvY4V6cqyX/yPphvH/ciOP0PstuaPYdc=' 
WHERE 
  key_id = 'fde70fd9502c4a41f49db99f06f0439c9ffaed1e0c6204bc1752e989b6802888' 
  AND (
    token = 'F4AigQWkhF1BvY4V6cqyX/yPphvH/ciOP0PstuaPYdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )