UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6qlGJ4k2KXSYiHgT2Yvb8r3PbaEEPd+34dQnz2O1XUU=' 
WHERE 
  key_id = 'b67523fa43e4c398fe5c2c78fa5c6f3d924b44fee135abed0709cd8c7074af0d' 
  AND (
    token = '6qlGJ4k2KXSYiHgT2Yvb8r3PbaEEPd+34dQnz2O1XUU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )