INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd689735a9fda629662ccbd719f956265ea231bfed1bc4ef8a96076a589d24a0c', 
    'Fo32145Pa40zG9CoaZpmJ62OQIDn1SrpHMdg8Q2Qpew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)