UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qeXku/nR7n6alXNu/M205GggiBBO09mPZTsVxHFf1eE=' 
WHERE 
  key_id = 'd4f53f2e8ee2b537dd35e0d08268d426ed7289c832b38711e15b942d2ac8abba' 
  AND (
    token = 'qeXku/nR7n6alXNu/M205GggiBBO09mPZTsVxHFf1eE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )