UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vU7cX+hr3kJXMyFClfCLRtinx5kWDcVYY8sQ/rFG7bA=' 
WHERE 
  key_id = '0bb27ba7d6c580dceb90cdf845be1ba4d61d4e2032e2dd1b18c2f5f62263b6a8' 
  AND (
    token = 'vU7cX+hr3kJXMyFClfCLRtinx5kWDcVYY8sQ/rFG7bA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )