UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hqNmwo2JS+KPLwOA+C4S2Slo/yH4PO1lT3I0Q32fFPA=' 
WHERE 
  key_id = '83301b880eb7413bf003d51f0881de40314b21f387212281e6df10e020df354b' 
  AND (
    token = 'hqNmwo2JS+KPLwOA+C4S2Slo/yH4PO1lT3I0Q32fFPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )