UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EEzi2ahDwSEz+DWi/lYwkZVFBJ+V69NTTgx9/ikSIXU=' 
WHERE 
  key_id = '64a7ed2b34a52b6090646e8d37c1a20858186dc3a36786d17081e248a8ecdcdc' 
  AND (
    token = 'EEzi2ahDwSEz+DWi/lYwkZVFBJ+V69NTTgx9/ikSIXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )