UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XIbvgw4omL3J9F1eHUN8hdJnxdZISKZ8/hcYR82Ug+M=' 
WHERE 
  key_id = '77b1dd5cc539f348cee805b70fcaa4d903c4d957d0100cc2b8c696478992f142' 
  AND (
    token = 'XIbvgw4omL3J9F1eHUN8hdJnxdZISKZ8/hcYR82Ug+M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )