UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XGMjF8Ixlz2V5iwXU8iGSfFX249YkRxGKINi34uVmRI=' 
WHERE 
  key_id = 'f0030eefcd262068364d079b7343f20b70628a12a5e36e97346bd0eedb1008a3' 
  AND (
    token = 'XGMjF8Ixlz2V5iwXU8iGSfFX249YkRxGKINi34uVmRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )