INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78a1b09ead277267aa34a882e00a6092673787c6d22705e427626c491b474251', 
    'desZTaI0RsfsjGWevCd7NO33EUAOnCZCP0FDsY8ZD4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)