UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pqNfeECm7xkdLygxcHhNKA/Wh6mZoqiyBqVUtMt6DSI=' 
WHERE 
  key_id = 'd9e8caf50fbf002ccb085020253643bcf0b1a8d4051ab458d6fb2a15f7d65023' 
  AND (
    token = 'pqNfeECm7xkdLygxcHhNKA/Wh6mZoqiyBqVUtMt6DSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )