UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FwRzHaKXTc97uWzHczqE8VPvNEv0ZT8GE+o7hWQpEIU=' 
WHERE 
  key_id = '92e8251450a786180d161061bb2a6c4d3fe3ba01b3e97e8282e1c0ced7fed3b1' 
  AND (
    token = 'FwRzHaKXTc97uWzHczqE8VPvNEv0ZT8GE+o7hWQpEIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )