UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y/E+boFiF/VYZgMWdFq4czQqSJH/HJiFK/GZ/xi/y34=' 
WHERE 
  key_id = '1e0b90f01330b93ef4955c2f1ffe9ac65ceecaf04bfd0099db14115dce8d83f3' 
  AND (
    token = 'Y/E+boFiF/VYZgMWdFq4czQqSJH/HJiFK/GZ/xi/y34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )