UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WJxtsLP4KhZOtza+D2AngPiaZpdpFS3v6Wr9oSnOSh8=' 
WHERE 
  key_id = '3bf21212d4570da14e9a88054e4a34620c6c702627b0af4ce296b40d86e69703' 
  AND (
    token = 'WJxtsLP4KhZOtza+D2AngPiaZpdpFS3v6Wr9oSnOSh8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )