UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1d9PzBFmTnfv8Vf7a4/PQ+OgkKzryecRJmkrJabDJ1s=' 
WHERE 
  key_id = '3b12edeb40dd73a86b313ca291489e18528be26c64c5f0f7aaead5bdc361af0f' 
  AND (
    token = '1d9PzBFmTnfv8Vf7a4/PQ+OgkKzryecRJmkrJabDJ1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )