UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dpN0eA7KFuQDBta3L3klY5hXTCHNqJVV+EeHtdaRnWw=' 
WHERE 
  key_id = '06dcd558f9f53c363e0703d4aef33f9c7e59adf7854398afe7a7b1144d0a2434' 
  AND (
    token = 'dpN0eA7KFuQDBta3L3klY5hXTCHNqJVV+EeHtdaRnWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )