INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9e5db4ee93e418fcaab363abb86c9f77469476435d5ec6b9cdbd9de83295c8e', 
    'gPPU3IhWCR/TnRzwmBbuesO99LiMTpXkr61eBLnyGTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)