UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xbJGPuOTa+91ebCF7zzhsEBAJWF2QIOtnc6JdM3yNnM=' 
WHERE 
  key_id = '9924c53f611d5e1a042d51f90c456d26b548e507dfe68b7d0c5625336dae77dd' 
  AND (
    token = 'xbJGPuOTa+91ebCF7zzhsEBAJWF2QIOtnc6JdM3yNnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )