UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oYH9Ym/x+AiLU2R5KM8Kr9fyKL7WriyNQ/D/RwA0NJk=' 
WHERE 
  key_id = '693c2007bc697020e3c517a229d82a5a802098b47c042d65ec97ae4a9d279969' 
  AND (
    token = 'oYH9Ym/x+AiLU2R5KM8Kr9fyKL7WriyNQ/D/RwA0NJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )