INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bf5fc94a37fa3fe892b8ad228b472d432a9647f584c10a5b7f3462fd90ae4b5', 
    'GxHLa1tw6Ni+SY/zcgRddocg9DsDzKwMsIPnMD84Q+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)