UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EnNqvvb4cI8T8i1lM8ARF86n7qZXj01tp2pVdJZV9WQ=' 
WHERE 
  key_id = '1a5ceccbf42b48a098110f66d83248cf6079a271e245d813e25290d813e1b33f' 
  AND (
    token = 'EnNqvvb4cI8T8i1lM8ARF86n7qZXj01tp2pVdJZV9WQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )