INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69529587c535759fab9d761b3b8e55a4a238a7562cd29acf5bd2c012dc05ae18', 
    'bhwu0098ieIvo5tifQgCSKTSM7tD2I85sptrwkAni+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)