UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jm11HRpDxkM/Yf4FjgxHYmuEsNv4008K/qwpAykspI8=' 
WHERE 
  key_id = '911628c17a9bd07a2d27f4473643648b18837c3c0b1d9d6bfae64981c247b1d2' 
  AND (
    token = 'jm11HRpDxkM/Yf4FjgxHYmuEsNv4008K/qwpAykspI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )