UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cFVC27ojw5bz2WafYUwpd8LS4R6Iu/QfRqKf/Ql8aVY=' 
WHERE 
  key_id = '3e0efd4c828733b9266f9b11847602a11ec804ca0d88459f280913b6d230d89c' 
  AND (
    token = 'cFVC27ojw5bz2WafYUwpd8LS4R6Iu/QfRqKf/Ql8aVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )