UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bZG6dj9FGOYz7Oy03sbz0UFj+HIIxpKee9rWzkMSH7Q=' 
WHERE 
  key_id = 'fb2598503308641dbbd257e4d2a5dedd84118c42c42e1e10f06c668baadc645a' 
  AND (
    token = 'bZG6dj9FGOYz7Oy03sbz0UFj+HIIxpKee9rWzkMSH7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )