UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q0B3dLcOadMRRQzamx6p7TaPfAJqck9JheRkchHTw7U=' 
WHERE 
  key_id = '3c9d6af66e9cceb1e179dc3cd17b1e7f11aaa585c6f238cee81c8edfd23e44be' 
  AND (
    token = 'q0B3dLcOadMRRQzamx6p7TaPfAJqck9JheRkchHTw7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )