UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PlvA/Sk/m6/9HC35jtEXuHPXKjiRZ2FGSUz9pz6MoX4=' 
WHERE 
  key_id = '992fb5aefe76308cd06e7faf9c9c0ed49967fe0006a0294f7dfd09314c6c6a1a' 
  AND (
    token = 'PlvA/Sk/m6/9HC35jtEXuHPXKjiRZ2FGSUz9pz6MoX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )