UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rnca7nboLci8wwKRI5YXlql7x1aRgV9WeMs5lC+mL+M=' 
WHERE 
  key_id = '229340305b358ccc8766a84331b1a0d2d1255819413b5eb21505ae136f52ced2' 
  AND (
    token = 'rnca7nboLci8wwKRI5YXlql7x1aRgV9WeMs5lC+mL+M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )