UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LisCGWAmLF8O7ZopFCbXIucQeHGS/ZqB5M1J6xbi1kA=' 
WHERE 
  key_id = 'e7bd4b1b43d5a8226b1e6bf1d889cad9173cd8a4bae286563a2cfd28b50aa476' 
  AND (
    token = 'LisCGWAmLF8O7ZopFCbXIucQeHGS/ZqB5M1J6xbi1kA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )