UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/28UUPaT0yDxQuAQgXNUUn3nqp+h/5keB2nKzNVu3y0=' 
WHERE 
  key_id = 'ea3220916110a6e0d4a8d702bb7dfd9e43dfee8315783b1d706fd9135f89df22' 
  AND (
    token = '/28UUPaT0yDxQuAQgXNUUn3nqp+h/5keB2nKzNVu3y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )