UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1mtI8Rtk6I9/gGHwAyKy/hWFn/sRe9QCu7SOktIHJpw=' 
WHERE 
  key_id = 'b0f9e09dc2c62ffd99876579f8ed7a597382369fe08b8d4b8ef4d45ed9172c46' 
  AND (
    token = '1mtI8Rtk6I9/gGHwAyKy/hWFn/sRe9QCu7SOktIHJpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )