INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9961f6d6eac0f069a23d75e2f776e1ca3e5ef28b108ec26793b7db66a864c69f', 
    'pDGhJSuDAEZP6iVDum0dVvZvZkGHHYbrslkrveZc/lc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)