UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zvK6qwsqMS9PMmkxTF9sGRmHCxEjBBpw3hL1SEH8BI8=' 
WHERE 
  key_id = 'a97712395d222d112afb172a36026cb37ac1e699203c8992ea2eb531d7a71e10' 
  AND (
    token = 'zvK6qwsqMS9PMmkxTF9sGRmHCxEjBBpw3hL1SEH8BI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )