UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wOI/vKYDKDQ0+tx223SRvYC3aApE9VyECmWXkiBNZ6g=' 
WHERE 
  key_id = '3f3ef4e3bb3ad63344cb36dc238f831c6a962f5e395137c6221a2be34cd51510' 
  AND (
    token = 'wOI/vKYDKDQ0+tx223SRvYC3aApE9VyECmWXkiBNZ6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )