UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8LqpM1FuSGDY/LiDiihCKxFTvxwQeqcxSGX/zajqyDo=' 
WHERE 
  key_id = 'b3478c59629e46156bcea35ef1e5d559bc4b98533d0f958fc8056b8d80c21b41' 
  AND (
    token = '8LqpM1FuSGDY/LiDiihCKxFTvxwQeqcxSGX/zajqyDo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )