UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ka8Oasfq6nWRkR+l94+ORA4kuoIQ8EyRZYRu7dvVnTg=' 
WHERE 
  key_id = '37d0bfad2faf3d7364df534a75bd5207a16467e8ad524549bea427fec11ae3fa' 
  AND (
    token = 'ka8Oasfq6nWRkR+l94+ORA4kuoIQ8EyRZYRu7dvVnTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )