INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b85102f2e088b04d23810aa2b69037ce5fe40d535bb74513b37111cf8227838', 
    '3U9BB1ufMIf8Qf9zgMUUd9Gh1xJpNMS/JLgFe0WtcQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00085

Result

int(1)