UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm1wjAmIFoU3YPQuLm5xZIY5B3KV63OQhGF45Z3iCZKE=' 
WHERE 
  key_id = 'c1bbce5c23d610e4438dab8e0cff600e78127c0a2da0dd4fd61cccbfb33e2232' 
  AND (
    token = 'm1wjAmIFoU3YPQuLm5xZIY5B3KV63OQhGF45Z3iCZKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )