INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '023b6f6f9d1f50a77527a8f61738ff762bcbc96864d5983d02df62a375adcf8f', 
    'c9m9k1cRPxqSonkGdIPH7pgNzH0XtJ9b+fEmwBOndy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)