UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GVPd4GgAFoVAFp+TOkxPJ/RBgoXtjQMjgl2ILVF0RUI=' 
WHERE 
  key_id = 'ee42cf4db4bb27d053e94b354026d265ec6923cb50636f6c0910a01b16d9f37f' 
  AND (
    token = 'GVPd4GgAFoVAFp+TOkxPJ/RBgoXtjQMjgl2ILVF0RUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )