INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ed2f068f8ba30234b8570f57a28b7d2f3d3b9f33fc8996716eea371d66936ee', 
    'aksf0B172v55pFspKqsGdLIvyEY1qXm4cEqMe+Yd7gM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)