UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z7DfDHsUp2V3BDKJX2gbr8ItyM4j2yRsvdt0CfQq1wk=' 
WHERE 
  key_id = 'd762e42db1b98a5a75ec72015b2da5b4650c95c20baa4397769e4566ba636da7' 
  AND (
    token = 'z7DfDHsUp2V3BDKJX2gbr8ItyM4j2yRsvdt0CfQq1wk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )