UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pah6dqQshABrDVa1hO59ZbR69ZKWTqXK8552sHOfavA=' 
WHERE 
  key_id = '08f7058fce4355a495aa6f035e7494ac3690bc063d181a136d6024a81cffee1c' 
  AND (
    token = 'pah6dqQshABrDVa1hO59ZbR69ZKWTqXK8552sHOfavA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )