UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o5RARVywpEDz6rJJqzlX2eSOIF0zRQfNshgtbS2S95k=' 
WHERE 
  key_id = 'b2bea80d149a2dc9f7e86450b1cf6dd9766d03a2bd97a117fcad65a3f7d18245' 
  AND (
    token = 'o5RARVywpEDz6rJJqzlX2eSOIF0zRQfNshgtbS2S95k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )