UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v+tF9ja/KQ03LLgiHZFrzfyKPDWkgvz0qmwXRe1S5JA=' 
WHERE 
  key_id = '4df92dd7759dcebc8cc7504aa25a4e9b57780496c5a93a69d5938f8fad373ce5' 
  AND (
    token = 'v+tF9ja/KQ03LLgiHZFrzfyKPDWkgvz0qmwXRe1S5JA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )