UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tCzGrToOWcYQKDKkUMunz7gGUvdXFOD7VUgaVgBZv7g=' 
WHERE 
  key_id = '0864803a60582508972a7de848d2ae7f44ed5d0b251327f0411de5334cb263cd' 
  AND (
    token = 'tCzGrToOWcYQKDKkUMunz7gGUvdXFOD7VUgaVgBZv7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )