UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2R2GtvNGAHpkOQxbujbc+PIqNRzD+xpK7IjdERjmAMw=' 
WHERE 
  key_id = 'bf19944456f060aa1274265da4921e9541ac4ddb31f2f667bcc94d2dc386db8c' 
  AND (
    token = '2R2GtvNGAHpkOQxbujbc+PIqNRzD+xpK7IjdERjmAMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )