INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2489a17f13035f56e7fdf7a29544e5f5c1f8c9fcc9c67aa2ad82184fe6e4412f', 
    'b7kYz/BScUpNDGpgPH0KvWEeUPFmEtY5w81YPxL9Pps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)