UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Obt5lgFWNW07yI4VxvhZRKE+3prAP7fMGN16NEpQ/jM=' 
WHERE 
  key_id = '3a1f05a009a8cbbbd87452cb6f611ff2e4873cb0370f9cd0588ddaf3b007992f' 
  AND (
    token = 'Obt5lgFWNW07yI4VxvhZRKE+3prAP7fMGN16NEpQ/jM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )