UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J2/dpsg8OrMiaMH47KckR5sI13iK+ynt1ISdNrCtl+I=' 
WHERE 
  key_id = '38c8c0b232a8e1e953a8e882d017d276ad8919d095b4191e7b6d47f2caa4ba19' 
  AND (
    token = 'J2/dpsg8OrMiaMH47KckR5sI13iK+ynt1ISdNrCtl+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )