INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa2d9d687f32135c36349cf7d246ca0dfea5af1d1501b5074e96ebec04bd6fad', 
    '9szkdk3gfHUbeKdoEdeh6UoGuF0DDd+f4+U4iCISEmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)