UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XzGX/5VebTXbsDVqQBGQHgVFO9+WhuKZhnW/iKYA1Cs=' 
WHERE 
  key_id = 'ee2bc5c7645f050cf75c7b2fdc79195cf6f7e3109b4a690b0cab1fc427462c2a' 
  AND (
    token = 'XzGX/5VebTXbsDVqQBGQHgVFO9+WhuKZhnW/iKYA1Cs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )