UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pZ70mJELULBEE3aefEtkIwM8T/VlrPgkShpcMDoc7tw=' 
WHERE 
  key_id = '24d8367420340a21eb0139a042323204b8e15be9372ddeb48d31e760f7b41b90' 
  AND (
    token = 'pZ70mJELULBEE3aefEtkIwM8T/VlrPgkShpcMDoc7tw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )