INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8d0c1547a39ff9889defb302af8b15972b66ccefdd386ac8fd146e1099ded9e', 
    'pv/dYwUyulvWwIo4TZDGwZOjuXI3V11/Zwgy8WM5kuA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)