UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h4zMUQn0FWM1uutZBy4bHrgk9Kmx+4D7HVafFwXbybQ=' 
WHERE 
  key_id = 'e7e133bc38d8f33b399bbc82950b8580bff1c44ba067ee5cd592ee1aa0779781' 
  AND (
    token = 'h4zMUQn0FWM1uutZBy4bHrgk9Kmx+4D7HVafFwXbybQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )