UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f8y74fRJ45oWsYdR/IkuKRO0j68nwzA53wKEX0Ow0AM=' 
WHERE 
  key_id = '229609e23be748e6893c17177f1270b255e855149fef90493e85e2059ed5e8fe' 
  AND (
    token = 'f8y74fRJ45oWsYdR/IkuKRO0j68nwzA53wKEX0Ow0AM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )