UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'abLNRGJQceh1Fr/Z6meSyPuskhD0DM8E+fQ7xSpstKQ=' 
WHERE 
  key_id = 'b23aaf6946330ce045f9e209b493785e0601ee6d81ac91d9e70a2f12b10d84b9' 
  AND (
    token = 'abLNRGJQceh1Fr/Z6meSyPuskhD0DM8E+fQ7xSpstKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )