UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cmllkv4EgSuREhHVcysZq6YkCB5GWWZECgNpwSfE/Ok=' 
WHERE 
  key_id = '97809267f2a6c8db629e3d6b11ca0f0c4862e4ef13caf07c98efaed98376945f' 
  AND (
    token = 'Cmllkv4EgSuREhHVcysZq6YkCB5GWWZECgNpwSfE/Ok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )