UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xFd6v3Brk9N98ArBQ2XmwpA+B1KoW0gD51/+Pc6Jm1g=' 
WHERE 
  key_id = '1f75eef61e8636942f1648ff8f71515c40e219f72793f02ea759f99fde860725' 
  AND (
    token = 'xFd6v3Brk9N98ArBQ2XmwpA+B1KoW0gD51/+Pc6Jm1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )