UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H2WWNBHfIirpu6XcwbaibdD/owvNcFM/V8gqt0M6PTc=' 
WHERE 
  key_id = '228ecb1ed1646c552cd73f103c220d363799cae64c4c460aba5a5503efa95884' 
  AND (
    token = 'H2WWNBHfIirpu6XcwbaibdD/owvNcFM/V8gqt0M6PTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )