UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IQyiFnONQJfa7Wzd9U2jaMZD+Ci32JbTobuoB+/XXUE=' 
WHERE 
  key_id = 'cdb9e05e800d3534a28049f6ab787d318e9dc54fe549c683860ad2bad51f32e3' 
  AND (
    token = 'IQyiFnONQJfa7Wzd9U2jaMZD+Ci32JbTobuoB+/XXUE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )