UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qW5cy5V0Gr79mW1XKhzZv8wUszncBjAj5D60N6Sycnc=' 
WHERE 
  key_id = '17ccf5070e607c2a1dbe909999cf82e2cf0a18d9b68146a3ea2fad91ca169c42' 
  AND (
    token = 'qW5cy5V0Gr79mW1XKhzZv8wUszncBjAj5D60N6Sycnc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )