INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b6f3779d2d4b8ab8d4df5c44d7d08f7704f7dbe2f3714f629fc700d103280ef', 
    'GQ5YojREQ2QOQqcjirKIIUu6mPEWUA116bcvXBO0lyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)