INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6aab6955267fc40da4e2b23b65def05e13947bae7e833e32d7b57e0f77c202b2', 
    'ksJAEXrbqi1cWFASsAWrvbPX/g+pG5UgkrgsN00y8hQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)