UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O4dIpbIjWSDQfJskQbR8Vrxks2/gfnYRVPPnNIqWTLw=' 
WHERE 
  key_id = '89c7495fe212fbebd65afdd37a3b74bc4351e58a9ab5e57531a832b15892e7a5' 
  AND (
    token = 'O4dIpbIjWSDQfJskQbR8Vrxks2/gfnYRVPPnNIqWTLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )