INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd7930f7f48b869cc572578f8ee3b9ed5858f05639cd2cd1f185babffd3cd621', 
    'AWEzqE8BU4qz2LUQEoAysl4ls9+UArNcTOfIW8Iz0PY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)