UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kCB/cINSUIMgMRuhdtCJvMRASgoi4yp6vlaYwSAVl3Q=' 
WHERE 
  key_id = '36a282cbc69cacb7829aaed834501748b76f60d628e307cf7c03d7d67165c576' 
  AND (
    token = 'kCB/cINSUIMgMRuhdtCJvMRASgoi4yp6vlaYwSAVl3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )