UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4pjFTypp7WDv3moPPIdR6PhGe1tON7njaU4hUexE8Kw=' 
WHERE 
  key_id = 'b92eba7accd8e009310f8a1434b1c30822108d73ad01ce3cf5492582be27f4bd' 
  AND (
    token = '4pjFTypp7WDv3moPPIdR6PhGe1tON7njaU4hUexE8Kw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )