UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yNVE5krXHM28qjTkPq9YK2j9Fcs8pVPJyJo6x5/ikkg=' 
WHERE 
  key_id = 'c9f3049e1f3eea4eed758284082568b0970491116696f2feede499ab983f6ec6' 
  AND (
    token = 'yNVE5krXHM28qjTkPq9YK2j9Fcs8pVPJyJo6x5/ikkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )