INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '018c2e8350692fae1c4224b5c5d3d21d57fed4121307531ade9618fc2d9c2edd', 
    '/6dDDWnEqAe1I7f4w65ma+6Dic9kI18wR7AYgynlsvw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)