UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9TEqCzsIEgRSroKi7nfq+JNBVE8e2OGDApUskDIKTj8=' 
WHERE 
  key_id = '5624838417a43579e4bf5cd07c9afb8f74d3a39791e4f875d07007dd0a0caa41' 
  AND (
    token = '9TEqCzsIEgRSroKi7nfq+JNBVE8e2OGDApUskDIKTj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )