UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cpDadjF5bXzg4q9bQ/FZl26uPNhRh78/m/Ed7UBkgUI=' 
WHERE 
  key_id = '8986b94196ec92bd7177def4ba2181a70eb5b43f8a138ecbe0a15e1dd3a5d6e5' 
  AND (
    token = 'cpDadjF5bXzg4q9bQ/FZl26uPNhRh78/m/Ed7UBkgUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )