UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dPuNnBXYuS6nQT1T3lYmGAiJA3tnZ/gkgAZD69hV6/Y=' 
WHERE 
  key_id = '5acc5019dae82301224570755fc1b55c3ec61c8e6833e7d1ffaa9d32a3d4310c' 
  AND (
    token = 'dPuNnBXYuS6nQT1T3lYmGAiJA3tnZ/gkgAZD69hV6/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )