UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tidUCcC0UKNrxGfSP3MIttHr4wehhnegPizVg6zy3QQ=' 
WHERE 
  key_id = '43e83c9ff7eb2295770b563c1bcdcc060c80374fc78023678a931fe1bf00d0a1' 
  AND (
    token = 'tidUCcC0UKNrxGfSP3MIttHr4wehhnegPizVg6zy3QQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )