UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Pe8h7oXE2e6wVzyGPOgwVPCio3rvx/THAgD8eRLXB8=' 
WHERE 
  key_id = '7fe7a72494ba24b71d037c170719ba75d5000daf00b44dcc257461cfa33d11f4' 
  AND (
    token = '9Pe8h7oXE2e6wVzyGPOgwVPCio3rvx/THAgD8eRLXB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )