INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fef429eb4be7d3bc7d841e9650bfedd4dbfd1956905caa21b1105e9151d6a1e6', 
    'xgYlJIzUbGJj5H0fWipscZzXwKyyrc+ijurNK5+nNKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)