INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af915e79dec7d9cf80f3486dbf001d1a3a9ef26cc5949aa303a487d483bc848c', 
    'hk/FbiaCok4ILeZsTv9ayNtQ7q0RZq6017MqMbxATyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)