INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e17e513199b955befae3e399de3bae8aa83040d279cdd1d0d29a760ad8c60a52', 
    '6JbeIszHxFP8Pl2oGGUAhoTw2MNGEzI5ClGiAClOQNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)