INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dff508b8989efcde332fecc2dc109d3016ce4453e649482bfd97cef9ee111b5', 
    'XX7rqQytTPZDZGGR6k0j742wvK0uRkEniZtJYX2lVuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)