INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6818427213874b6fbc6cc352f323e4c2490f6036b794352c099cc9c5d2e3a073', 
    'B+N+H4bPhQGGqCwejZlVvRxWhwMZqe4DHdpTA6UFJtM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)