UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iR2TDf+rL5ZSPu/ZjmyE3au6xDxv2LPWXI5+M82vsyw=' 
WHERE 
  key_id = 'be184edd63a16a4730d40d649f0b8b83e4daf3f661bea5e6f6f9ed3556751fbb' 
  AND (
    token = 'iR2TDf+rL5ZSPu/ZjmyE3au6xDxv2LPWXI5+M82vsyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )