UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z6BVHmzjNaP9UQNhsYyAkM4h/FgqWe+nOwdKicLLqC8=' 
WHERE 
  key_id = 'eea730a0202bf14e544a30437f4f5e9605e2cafd10b2370e5e913680c51efc00' 
  AND (
    token = 'Z6BVHmzjNaP9UQNhsYyAkM4h/FgqWe+nOwdKicLLqC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )