INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86e4192b6aa77835dbe070cc11460aa957886915e37814e86ecb3cb412380392', 
    'ie5wS0tmeUQmVCBEPdEdxuHFVU6dNEjS97bks7Dwuf4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)