INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6edb22347555cc3d983d792624f3e80316eae804968b03a3f409206f0542e2ed', 
    'E+UlD397rSsT3FmBNdCdbcBztot1mIMXdO/vxym3LsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)