UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9DEB7MP+otMakDpfP37zRXWeHW4R/68dwdGKaYFTS/4=' 
WHERE 
  key_id = '569fdd925d2322c53e2d26171f61c4761204735a34fbc133ae871671e54ac5a0' 
  AND (
    token = '9DEB7MP+otMakDpfP37zRXWeHW4R/68dwdGKaYFTS/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )