UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AIPmIOvwqBAXnk8HyZ6bLuZElva7Icb0D2rSjz+vIr8=' 
WHERE 
  key_id = '8c5521add774167150b651047c0db02c08079747edfdb569ba1b1b6fac28d761' 
  AND (
    token = 'AIPmIOvwqBAXnk8HyZ6bLuZElva7Icb0D2rSjz+vIr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )