UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'McnPhLnk8eMxSZmn8isGDJnHXFcVsrwtBJMh2hBk6Mg=' 
WHERE 
  key_id = '0c1a4bf16e15b3a3fdf4561f47be830a3783c00f2a94999134214d30c4f62bbe' 
  AND (
    token = 'McnPhLnk8eMxSZmn8isGDJnHXFcVsrwtBJMh2hBk6Mg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )