INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39f219e7dddaace28be7a4ac39c43d7776a657d8b472e7a42df92a3f93629a51', 
    'aR08JHVS1ZhUpM2uanGO4sVc4VBt7tcuv1112jwXfvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)