UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sNSgRfHqfAKCpNkRa4z43Np7CbcIPGvA/Oo5smiA1dM=' 
WHERE 
  key_id = '86b08675f3edce836350b1a23936bbb476e73ddb0d653758150e5c35a95574a7' 
  AND (
    token = 'sNSgRfHqfAKCpNkRa4z43Np7CbcIPGvA/Oo5smiA1dM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )