UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ec22wJtepRDbTXPnBTVJd2iyBX7nd17I7hUeoQlXkqQ=' 
WHERE 
  key_id = '700c83169ce71f73a9be5beb95d42d048e3ea1303e813d49cf8450c0b457088f' 
  AND (
    token = 'Ec22wJtepRDbTXPnBTVJd2iyBX7nd17I7hUeoQlXkqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )