UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IFl97gVES4rW/4zJeSTb3K3NUaU5NsQHyjT5pkZcBFc=' 
WHERE 
  key_id = 'b8eb2a823a79d8017180d1c0c999038f2567a247cb3c0cdd5ea116770b89d644' 
  AND (
    token = 'IFl97gVES4rW/4zJeSTb3K3NUaU5NsQHyjT5pkZcBFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )