UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jfXYiPtEzEIh10s4er8l6Byd8EYo//0yg498krobz1A=' 
WHERE 
  key_id = 'b0cae4d6c007c0e6a33ea25563a159e172e0007f404df6cc9d808b3a9ad6d001' 
  AND (
    token = 'jfXYiPtEzEIh10s4er8l6Byd8EYo//0yg498krobz1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )