UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QX0s6z/dg9QNV8A7IiZHPc0kXlXlvV4KVaEBjXwyEi4=' 
WHERE 
  key_id = 'fb8b50371cde1ea3af954950a0e7a1fab30136707970e5a5cdbeb21b5091d3c5' 
  AND (
    token = 'QX0s6z/dg9QNV8A7IiZHPc0kXlXlvV4KVaEBjXwyEi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )