INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '346df194073feb91281056b5c151c417549a03347a8482b4feaf2239ee428c88', 
    '36HDH6M9sSAVkvaufrXuDocc/p0rHvNgxDhV2aOI1/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)