UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0LJ4x3VY98WRutQhr2ZiWrDCLvRMWicl+2XBijRBoXU=' 
WHERE 
  key_id = '205da62ee205aa7a2223a6de6e10260af33d48afcbc59a8c58e8afaab7b28adb' 
  AND (
    token = '0LJ4x3VY98WRutQhr2ZiWrDCLvRMWicl+2XBijRBoXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )