INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fa1de5a73a499a8e561498a4613fd25ae4efbb50296939a1a093bac75c1938f', 
    'vtNYieUxnxEi3gxm0Lmb1kviAPLGFY1nbP+uXA2gjuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)