INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03c332e174c6721fa07b8c77b0798a280797de159d883f6f8eace132339b9309', 
    'cZiJuHVLwOvDR0fYN7ey0BJGpjWWeB7vshfAEN5j7PY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)