UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/VaGojHE8Uv8FvnI9k2xPQfXWoV2zet0H7ka/GKEhCk=' 
WHERE 
  key_id = 'ff718abe5d19d4a4c6bb4af13fb2513ca0fe5e56d292006999e52955066d9368' 
  AND (
    token = '/VaGojHE8Uv8FvnI9k2xPQfXWoV2zet0H7ka/GKEhCk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )