UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BBGbftup/FZDcusSI1wNmwk3DDwBXLQuv+KWnC6ifs0=' 
WHERE 
  key_id = '98b3958a7d81a76e8551db73ad9be86cc572549ba73fa8023a319607aad64042' 
  AND (
    token = 'BBGbftup/FZDcusSI1wNmwk3DDwBXLQuv+KWnC6ifs0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )