UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VtaMFo+Yz9ywCZLwi20eABiwaSv4ymoZVdE579wv8Nw=' 
WHERE 
  key_id = 'db0bd6e069a1dd5117c68dea03a409d9b00636b1a1c683e4e33288bddb2efba2' 
  AND (
    token = 'VtaMFo+Yz9ywCZLwi20eABiwaSv4ymoZVdE579wv8Nw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )