UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jwXXkdwmVHMRqPQM8KBQCzCDlh7zGGMmsmCxocOAX10=' 
WHERE 
  key_id = '8a066a04b45df244415c6e29ff91ac44fec81c90d10c71286dcd705843bac9b4' 
  AND (
    token = 'jwXXkdwmVHMRqPQM8KBQCzCDlh7zGGMmsmCxocOAX10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )