UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fb/W0ygexNKKIu+yN94QtodmEPJIJNg3Y6N1LdIrG44=' 
WHERE 
  key_id = '2029594c6c557ebb58d93b1fcfe14c88a28e8860f9695be009d9ec25cdca1163' 
  AND (
    token = 'Fb/W0ygexNKKIu+yN94QtodmEPJIJNg3Y6N1LdIrG44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )