INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce34cafcfd168cc819fd4e8598f12d71ac46b700930507a8f05ed9d6bafd23b5', 
    'Svn1iUi6/myxtMY+yYPV6BwJ2RdJis45fEbDEzR9Eps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)