UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HkHOX+v+gS7jRgeSmYswm/J3B5dad+BHmIRT20c+rrE=' 
WHERE 
  key_id = '561963c568af7eaa922bbbc272eb2916a155befaffd70b2f20d381ced2ec838f' 
  AND (
    token = 'HkHOX+v+gS7jRgeSmYswm/J3B5dad+BHmIRT20c+rrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00096