UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N1qwIlvuiC5SpQMXBzr2Icq2Ux8VSRrquhQIoLJutfw=' 
WHERE 
  key_id = '4320503a690a2909db10668d3d794777ad647131409b69b10a55e7e27fa21000' 
  AND (
    token = 'N1qwIlvuiC5SpQMXBzr2Icq2Ux8VSRrquhQIoLJutfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )