UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oB6vWUnQFzpwoQbXtIcLmbXOdrj/8h5A2xqX4RBxiY4=' 
WHERE 
  key_id = 'ef2e74bc2af0b9b5ee56de99d0ff162fdb53d300946ce90bf65b517594609787' 
  AND (
    token = 'oB6vWUnQFzpwoQbXtIcLmbXOdrj/8h5A2xqX4RBxiY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )