UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pWE6oe1mgtGSV24gRbr5r5yrFwbkoT88+DQeVw7wgQA=' 
WHERE 
  key_id = '1ea5d5fa4ded144c168dbab88f7e6afea3ce20fa4aec1a3d771856d54289afb7' 
  AND (
    token = 'pWE6oe1mgtGSV24gRbr5r5yrFwbkoT88+DQeVw7wgQA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )