UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G3E8ISyDXWhf7ABkTaUIPA7GFkarPsPQgXHRkD8mFu8=' 
WHERE 
  key_id = '9250f90534a05b44797f310d0ec77283773fda9af041e2f61c8c8710e70ae9a3' 
  AND (
    token = 'G3E8ISyDXWhf7ABkTaUIPA7GFkarPsPQgXHRkD8mFu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )