UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eAJB9KpxPltrJutdVjDtem6Sk+IlEQrC4PwbVRY9Q64=' 
WHERE 
  key_id = '0ebd8914bf9dafaf69528e23e6634f146fe920b108d8b3ed9de49d385ebb084e' 
  AND (
    token = 'eAJB9KpxPltrJutdVjDtem6Sk+IlEQrC4PwbVRY9Q64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )