UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h3yUdxH+2chxDmECIdUmSN/bu08HUGE1eDprtCGOfLM=' 
WHERE 
  key_id = 'ea470eba88302532a5b8d0382c5df76562f55e0aa5842fc0049a877a0e00f264' 
  AND (
    token = 'h3yUdxH+2chxDmECIdUmSN/bu08HUGE1eDprtCGOfLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )