INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60a0a021cee65affd62842176734e9f4a39c6f7743ce5836a92a09edafae8d14', 
    'qmedmlY5ZT9/YczgWBnltezKUIx38Z3B3qiavsjsAmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)