INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8a158c3d7b1e32af981e2deb7cd450eb34020b480f4fc5e21c9d4e302c11562', 
    'FvxmnSgNxJgK7qSh1Xf6MxrOvMV3yjW+bZcVzO9F3zs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)