UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T+eEUjTFlomg9sQIjeWA2+JuLKIRsR8vZU9yfjiIkgA=' 
WHERE 
  key_id = 'a89a2dca8c8a2ef4c45c2d5867a9c533d7443043a5c9584d21530965d322042c' 
  AND (
    token = 'T+eEUjTFlomg9sQIjeWA2+JuLKIRsR8vZU9yfjiIkgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )