UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GIA4AJtyUGm5QE1pWXi/o7jrb36zzGUjBgaXHejDBuQ=' 
WHERE 
  key_id = '631d042b014f85ba5b34f1e4f5059d21fbb1f4364aecbc8ab72bd6c408a3bd9f' 
  AND (
    token = 'GIA4AJtyUGm5QE1pWXi/o7jrb36zzGUjBgaXHejDBuQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )