UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J+Lxnk5K2gmQk2/xAvIX1M7W8rcW7cRoJEUfZZ3IJ5c=' 
WHERE 
  key_id = '1f1f64a0a0134fb7ee77811017adc14347458fcf625bc9d73262051dc3c5ae37' 
  AND (
    token = 'J+Lxnk5K2gmQk2/xAvIX1M7W8rcW7cRoJEUfZZ3IJ5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )