UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iXkn7CS+vLLYFp6Yt+0hgYSjBbgxRZWaeEK67CeDJzw=' 
WHERE 
  key_id = '5f28ea27af286b72cb6505bfee7b0902de6623e23fea2f2f57ca8865a58148cb' 
  AND (
    token = 'iXkn7CS+vLLYFp6Yt+0hgYSjBbgxRZWaeEK67CeDJzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )