INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21f0c0bd704856dfa2a5f1ed71ca5236dc0101e2a473a9e05fdc733fb6d2913c', 
    'ol9PtQB+Pu7iOlcSqHjaSuMQX4hKrZazQqULNYUpkAY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)