UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kpJvWLwI/fSEyAtoNfszS1EQca+m08hwmW+iMY65rL0=' 
WHERE 
  key_id = 'dfe6c4b9973f59dfe6cf5c110f5388fca69fcb13e622ba986b22dca658e83c71' 
  AND (
    token = 'kpJvWLwI/fSEyAtoNfszS1EQca+m08hwmW+iMY65rL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )