UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BRkOp5iA1RfKTWQx1+kUiIPdwGytJlMxhPAl3sKf6uQ=' 
WHERE 
  key_id = '04291321060110d6c94c384df59a619df473fdb63032ab963309b662efdee8e0' 
  AND (
    token = 'BRkOp5iA1RfKTWQx1+kUiIPdwGytJlMxhPAl3sKf6uQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )