UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cta4s3TeIltOTF6DRAvMXn2Ugl9eKqGnj/kQeksyah4=' 
WHERE 
  key_id = 'afbe201374369b744101327285ab5884c11a6302f9a1e35ded826ac18e482b82' 
  AND (
    token = 'cta4s3TeIltOTF6DRAvMXn2Ugl9eKqGnj/kQeksyah4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )