UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z62TcQngDi7diDttbhO5EOEBwOB6Tkg/pnSyQzI81jg=' 
WHERE 
  key_id = '31221ea2a32477cd0d690dfd5492fa4f185a79888daeba41de83e288299aadf9' 
  AND (
    token = 'z62TcQngDi7diDttbhO5EOEBwOB6Tkg/pnSyQzI81jg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )