UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VfBWWZd5wL4CV0DjWeKDEZRTrkc6P5whM/oHN55iFPc=' 
WHERE 
  key_id = '8ec8cd89b368d767dc25be9e271096c820276b695df47fd2beee4ec667d7b00e' 
  AND (
    token = 'VfBWWZd5wL4CV0DjWeKDEZRTrkc6P5whM/oHN55iFPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )