INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '673ec37c2f7b16be5985526aad88b1e862b41ec88875d3328c759b72c71bc87d', 
    'YHWJXA+H+MVcRWhxXp2akNhFnNQNQfgi49M0vyXwCog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)