INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd8448536eebcfb8eaffa4d289c96894296d514b2cea5903e0e24e43adcc87ab', 
    'WIb0YBRJixgbu2Gq0ZTxxUsQ1wtjhxGUjsqBgvnDTH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)