UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UwnSebqNjaWY2pJLgnyakeHzxvgIVZFXW+aHhRLWMv8=' 
WHERE 
  key_id = '32481c74c75fa7acfa65ccd04da96d1471990c50afd4991de0a6f1d6290b33a5' 
  AND (
    token = 'UwnSebqNjaWY2pJLgnyakeHzxvgIVZFXW+aHhRLWMv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )