INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ef10bfb86da85e571bb7cea05ec36eb4a8978202795e41524a04615462ef479', 
    'kCGYpDiPlYYL9pMM8wMBKpyoSFUBfrZevtzskbTLPhw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)