UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zuiLcFD0upMMz99x/mX8ztoqD/aotjSotHLsXPLMQI4=' 
WHERE 
  key_id = '23d581b38608ccbff5dbf39c71e857e4f0d6385960dd90759bf46e59089fefc2' 
  AND (
    token = 'zuiLcFD0upMMz99x/mX8ztoqD/aotjSotHLsXPLMQI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )