INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e04f8c5079035a65012663cc1d9d5c1771f4761c4ff573335848e9250fbd9309', 
    'MAbxZa84Tc3pldV5eXH71iLe68kt9HdrGhtLuBktWj4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)