INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b32aa792515a9c2d9febc96cc8e89fb3e2054049b3490f18a3a058c890050648', 
    'XLPpioW1E2u3LgY6KV855qDYQqxSEibZM7WX6GJHx2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)