UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wgOBnWO4+FsYW4345wJS4HinJhwJWg+QcA82WoxfFAU=' 
WHERE 
  key_id = '52634822604b343a0e0bf98798fd547272a355565e89bad2677d48351d0e2abd' 
  AND (
    token = 'wgOBnWO4+FsYW4345wJS4HinJhwJWg+QcA82WoxfFAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )