INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27b03d1fdc9f42eeb4244ff46adc6eaa92e6bd88891016946c1d32af0712c087', 
    '6Njg15+3LcX5YSnyAncaFRaxrXc8t62ULdcUcWwV7BI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)