UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vbfo74WGe6qbKeknQJj9Rstpft0Rpdj6mw6Q3JgGTmM=' 
WHERE 
  key_id = '5781cefee11f00c268da2a83c2847500bb11f5a1de87e083b7c1e9c53e7ec4f6' 
  AND (
    token = 'vbfo74WGe6qbKeknQJj9Rstpft0Rpdj6mw6Q3JgGTmM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )