UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RbUMVqvkZe9l13GF5OjZgUvI/3QyFgQCOQByfbJA2C0=' 
WHERE 
  key_id = 'e2329ae08c9c2e992741d2057aa69349b586da1b9c7cfce09b2882151c8642c5' 
  AND (
    token = 'RbUMVqvkZe9l13GF5OjZgUvI/3QyFgQCOQByfbJA2C0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )