UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rYjbNqMfXdZePgXHhdeBgrmiUhAXehPbrGZa32NE2sc=' 
WHERE 
  key_id = '9dd8f048cb2768ae2e1a67986d318ac68691ee7cfcc4a97ddfe1bb9d2e412933' 
  AND (
    token = 'rYjbNqMfXdZePgXHhdeBgrmiUhAXehPbrGZa32NE2sc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )