UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '36HJEboyCkxHQD2QTWFW7xIdF4fGLVScYm6D/Ysqw0o=' 
WHERE 
  key_id = 'ace5b5ac68abb25a0f2dc8151bc56df4a523224731eb10d7a5b30c46448e4aba' 
  AND (
    token = '36HJEboyCkxHQD2QTWFW7xIdF4fGLVScYm6D/Ysqw0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )