UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xDEyIiGNcKPCgcFuxr/n4Pr4J+qv2BgjKI6b0ODTRcc=' 
WHERE 
  key_id = '2b12f037b54b64acdf32badaf17418126eacdd581681f05166b3efb709b0e4de' 
  AND (
    token = 'xDEyIiGNcKPCgcFuxr/n4Pr4J+qv2BgjKI6b0ODTRcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )