UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zYQT4P6U0HzW+FcCh/6OmR+rT6jcrUwFCotcGO4JrGc=' 
WHERE 
  key_id = '37b047bfe319db2d0aba706c7818936920346c3345de16f31863561a2c53ba14' 
  AND (
    token = 'zYQT4P6U0HzW+FcCh/6OmR+rT6jcrUwFCotcGO4JrGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )