UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IC35BbZxSW1++IznRuDk/OexXwZA46u851+6uz+HVT0=' 
WHERE 
  key_id = 'd5c6d5c3c20b01a37129aa9ff3b880987c5de26f9ba6bf9ba1c44f08bf2b857b' 
  AND (
    token = 'IC35BbZxSW1++IznRuDk/OexXwZA46u851+6uz+HVT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )