UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a73SZkc1h/nsmJHW6Lwm1/SudqycUAb5r/ILBRtmZzM=' 
WHERE 
  key_id = '188cfedba02377507b1c005baaa2f72faeff2d524fec1aa75b56191d455cdb79' 
  AND (
    token = 'a73SZkc1h/nsmJHW6Lwm1/SudqycUAb5r/ILBRtmZzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )