UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YCWE4xaI7hb4Z4r4hCIezCEFtb6cOjGrx67yazthPxQ=' 
WHERE 
  key_id = '079e04599d93e56474bbfb377d6c13d49bae2510e7d218675ab887ded876dd4f' 
  AND (
    token = 'YCWE4xaI7hb4Z4r4hCIezCEFtb6cOjGrx67yazthPxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )