UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P44wV2RwSX81ctsOosT3gVODElrH6EKRapoczw/aPVs=' 
WHERE 
  key_id = '5cdc86edb2d28e944eba401aa57958bffad20ae9e282d9ddd95b50264f2b8c32' 
  AND (
    token = 'P44wV2RwSX81ctsOosT3gVODElrH6EKRapoczw/aPVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )