INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a767cd0a8b8f6588efcbfe0c855de99fc1372901dfdb6c300c5b454a39f36a67', 
    '+DiWAXouGUVVrXbXGtIKpsBoBGhVgo5jjvT/oEPZYlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)