INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df8885cb2c06dc381c9471a98fc14004e7b9d6d25d1d6a3192628693f7822b07', 
    'jBdAXT2vtiUedmDchkax+IhsqLHKJbMcAHbIxR/3pnE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)