UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zH1se71vVjwFWB/70x/fUah69TayQIjMjaEn/JSOE3c=' 
WHERE 
  key_id = 'c25b242a7851c90abf73c59880b04956f416b3c72e18e7f49c5e78eada24f601' 
  AND (
    token = 'zH1se71vVjwFWB/70x/fUah69TayQIjMjaEn/JSOE3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )