UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JLcBNDtKQC8CE4da+yhlXHuue02Y+XdjyGrpa3ZgeXM=' 
WHERE 
  key_id = '8ae636a502429a4c45e9f246ce8c575c2fb54ac40ebd92d12221fda70cbfaa54' 
  AND (
    token = 'JLcBNDtKQC8CE4da+yhlXHuue02Y+XdjyGrpa3ZgeXM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )