INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cac44eb6275a22185a4cb15c7c31c06292bb799fe955c2461bef38cf6febecd', 
    'n/RNqXTXT/wtfu+QhyW+cYlh1OszdHY28N3TUvbHQ4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )