UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'affnDoZKDl4t3duq7qfdwGv1nFHlW+MNDM+t7OJyMI8=' 
WHERE 
  key_id = '3c2c5794eb8b23a3fa89e480abbafd2478ec26d6c45cf97c3108e73ddbe7ee49' 
  AND (
    token = 'affnDoZKDl4t3duq7qfdwGv1nFHlW+MNDM+t7OJyMI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )