INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54f053321f4a91ced28b2d41a1b97c4a46e1a16b1fa7196864ca80d989550082', 
    'u3TqGQX+lE2Xff2YDJizWdJW9e142Ijq/zccz7gkuT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)