UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jf8OtbEpx5Xio1l3jnCHVkYsfd1HC78r+YBAc6usoB4=' 
WHERE 
  key_id = 'f8198e484b56b49a4b19ce6ee708673830e1daed798636d0acf4cb8d2c433de9' 
  AND (
    token = 'jf8OtbEpx5Xio1l3jnCHVkYsfd1HC78r+YBAc6usoB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )