UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BfFP4TlKC04ZfOBF18MsqvIlwdeO7kZ4n3gpS0tZ/4U=' 
WHERE 
  key_id = '696ba659789fdb8e17d3aa93604b2d6a1cda05f697e2e501d73a8227fae6e576' 
  AND (
    token = 'BfFP4TlKC04ZfOBF18MsqvIlwdeO7kZ4n3gpS0tZ/4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )