UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VkU5UNlkFmx2bPaiQU57eAFpJPfcIvSM3zHuvfj/vA0=' 
WHERE 
  key_id = 'd5d07339b8e1463fd44ed36f7a3aa0ca21d2815afded1ebe6c7b2521b0717c82' 
  AND (
    token = 'VkU5UNlkFmx2bPaiQU57eAFpJPfcIvSM3zHuvfj/vA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )