UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M+iVGONuKJ7Wi12JjSJhFlZXLtfFXihuYaa/zhKJe58=' 
WHERE 
  key_id = '5471524e35e627a09c1f49722922a769b8c8d64cb7fa2d71809c0ac20e28178a' 
  AND (
    token = 'M+iVGONuKJ7Wi12JjSJhFlZXLtfFXihuYaa/zhKJe58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )