UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w61WOWxAXfjFRhSjUT5P9/NkJLtAlUC9VFVa1P1g43A=' 
WHERE 
  key_id = 'e7a1cca360c7955f3b39589b30a2b09a95dba64a5740ba57d55bc870d4e4f01e' 
  AND (
    token = 'w61WOWxAXfjFRhSjUT5P9/NkJLtAlUC9VFVa1P1g43A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )