UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pkV8zoljXMuNCsPcF/0sKVHnk009/iV2MGitaZCYCsE=' 
WHERE 
  key_id = '7f67caa1a2e3972e241383c671969f48609712fd6abcf2fdf05a9e62b167be41' 
  AND (
    token = 'pkV8zoljXMuNCsPcF/0sKVHnk009/iV2MGitaZCYCsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )