INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a970f8a3ba8ef048a94c2a5ff4b54acb415d110288e972a14eb7c5feeedf3182', 
    'IIoPpnl6LJyxx6sI8y+AeEG52dRfeoXX12uMiR+43jI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)