UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a54lm5/+RORrgqcfTOAsq3/FlwZtEwTFrcX3mYnhzdI=' 
WHERE 
  key_id = 'd3659046845829f8d7fa9e137a2b46db6826341336eac4e6f7ace994920673ca' 
  AND (
    token = 'a54lm5/+RORrgqcfTOAsq3/FlwZtEwTFrcX3mYnhzdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )