UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EyeUTZAVFWiipNy2U3XXnRG9kWCoQIJF8IpoZg8KjsU=' 
WHERE 
  key_id = '02095421fa75f7e8d556b5ed0f714200286737a4e0ad17e287bdf00eba579c43' 
  AND (
    token = 'EyeUTZAVFWiipNy2U3XXnRG9kWCoQIJF8IpoZg8KjsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )