UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7iO36TLgpq2AFHBiFJFu/Fs0PZDtPwJbvJvtmJhaYCc=' 
WHERE 
  key_id = '1050b29148e53ab3849112b0428750bda8a077ef25d8b80f55022f325c91d5a2' 
  AND (
    token = '7iO36TLgpq2AFHBiFJFu/Fs0PZDtPwJbvJvtmJhaYCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )