UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nWvw34MKUP4Sojs7TSKZ0HYN9I1yfXJ82vfQ88DIK1k=' 
WHERE 
  key_id = 'c9882fcf815481960c24a1d398cdb0cb187469432f3dddd2ceecf1e59b641e62' 
  AND (
    token = 'nWvw34MKUP4Sojs7TSKZ0HYN9I1yfXJ82vfQ88DIK1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )