UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0jPRuEzTCdJM/1N0X0IHfpkNmYOjN4/c82xiET+ZEsc=' 
WHERE 
  key_id = '633a4e7bbea1774f156399a21b8998141b02c5a9810a778eade9419b39aeafc3' 
  AND (
    token = '0jPRuEzTCdJM/1N0X0IHfpkNmYOjN4/c82xiET+ZEsc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )