UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HTl9OV7WNhiXIVxTnrLIkw4XA7LEMsOmtY1sisInldk=' 
WHERE 
  key_id = 'df5edcb56033bb88a60e853c4c73f6e45b7f3648fb4ca774e584638bdc7fbd6d' 
  AND (
    token = 'HTl9OV7WNhiXIVxTnrLIkw4XA7LEMsOmtY1sisInldk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )