UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SlT6md8MiEPLPLF29gFcMI74H6Lu10om9gi+QutmPD8=' 
WHERE 
  key_id = '9bc1ae0157badb4156f8f75e5327c03666016c02c19fa2e9fe49423e6a96e0a4' 
  AND (
    token = 'SlT6md8MiEPLPLF29gFcMI74H6Lu10om9gi+QutmPD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )