INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '524dc195b4baef693f37fd62f9912ccf223783187f0239b88748d18604ed15cc', 
    '3PCeU3hU3U/8a6TINg3c5DF8uhTzi/SknDBG3Aqyzxc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)