UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S9sH/2G86LOzzPSri5qJgffrz2bw5ZlAFEEjynpsEpM=' 
WHERE 
  key_id = '0b5b7ae345fb449f24f2407dd481502c6a7a3b4d13cd71e7b46d54731b741842' 
  AND (
    token = 'S9sH/2G86LOzzPSri5qJgffrz2bw5ZlAFEEjynpsEpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )