UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fdS0YIQc1gcHEUXi0+CaS8ROi6FqFnYgEkzEyLkuHWY=' 
WHERE 
  key_id = '077e71280e557b43cc9f051b1c77b2ff5e047fc196a418f6ff23a3405ec5d980' 
  AND (
    token = 'fdS0YIQc1gcHEUXi0+CaS8ROi6FqFnYgEkzEyLkuHWY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )