UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9M82iZcSqqj0n0+md3uKkBmnJ/h2qo21Dl3gIJNirAE=' 
WHERE 
  key_id = 'f108930890f331a926a2e8d7f41697920bcfbbaecc897c1debcdb31711176a44' 
  AND (
    token = '9M82iZcSqqj0n0+md3uKkBmnJ/h2qo21Dl3gIJNirAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )