UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mYO366yU5EXO2wnmT/BXr7lXUCRlJp8jeEydGBh1ukM=' 
WHERE 
  key_id = 'f294aa2dbd1f3695f166ec650bdcd79c70924eac6e6c80e6caf1d9b9ae84e9aa' 
  AND (
    token = 'mYO366yU5EXO2wnmT/BXr7lXUCRlJp8jeEydGBh1ukM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )