UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A9lRPW1XuzyqrSgIhcsYh3yNdGXYlzsru5tmgHfhi9c=' 
WHERE 
  key_id = '61ff49c8761aa386e58e32d8b2903c1b7e9a997e7a510f1e0165375d00d381bd' 
  AND (
    token = 'A9lRPW1XuzyqrSgIhcsYh3yNdGXYlzsru5tmgHfhi9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )