UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hfu4hzDMkWneXeSv9Xm6qnIsRutc6VanruVm30mfLsc=' 
WHERE 
  key_id = 'de9506fc68659ff3aa6a2cb680bc8adee315bee6e3e6aa4635f4aa9b14ca3f95' 
  AND (
    token = 'Hfu4hzDMkWneXeSv9Xm6qnIsRutc6VanruVm30mfLsc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )