UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gA/4CGXWzt8NkIFdbjXfwWDOjpzTQ9hWQQNADkRY82Q=' 
WHERE 
  key_id = '214e65a39118958659cf25f6f88bc5269ae04e48056498538bae0a2bc357a9a8' 
  AND (
    token = 'gA/4CGXWzt8NkIFdbjXfwWDOjpzTQ9hWQQNADkRY82Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )