INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af25d03f21223fb5f7916b73120e801684877c034e083caacde2cee1baafb129', 
    'bhVIR1HlgjyvW1Zt/yTutnlZbpbSoOud34FNZ7eGA1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)