UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yfcXYzQXSN4VoA1Tf2QiMojDu7rjYKXOoOdO1x14JhM=' 
WHERE 
  key_id = '7677a57b9ed55b8a29cd0732d9f760bb1d91e7249ac03268121222fdccf049d3' 
  AND (
    token = 'yfcXYzQXSN4VoA1Tf2QiMojDu7rjYKXOoOdO1x14JhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )