UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JQD9v6rYmEqCajUSMGQbwy6vyqV3CyJAh4wbIM+GFuE=' 
WHERE 
  key_id = '0069fd886db307c885923d8a52bd135e7ba261d2458bfa346c763b5bff3f2257' 
  AND (
    token = 'JQD9v6rYmEqCajUSMGQbwy6vyqV3CyJAh4wbIM+GFuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )