UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v/6J7bV8hHIqn9/lUduuTOPQru651myHbi1nH00D0s8=' 
WHERE 
  key_id = '9b3697db46af73ede93f5e1a9682a00246e21c5a649508329be5b40aeacad69e' 
  AND (
    token = 'v/6J7bV8hHIqn9/lUduuTOPQru651myHbi1nH00D0s8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )