UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sCHHQ8d8VnaXoACLItFBKwPqsh1KIltF1150ZDE1Lrs=' 
WHERE 
  key_id = '078a30fc36cfaef9ee7feb4a092cf4df823cdd9352eacf1f2b4bb8ae070f0f87' 
  AND (
    token = 'sCHHQ8d8VnaXoACLItFBKwPqsh1KIltF1150ZDE1Lrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )