UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3tSLax5VBRRgKoeUsUQB/+Btn+RzhnJHCYZwgHnkdNE=' 
WHERE 
  key_id = 'cddc2e4a02f250ac31c9957f8c7c8951f6a9c1a7dc8d1d4710e94ca58513753e' 
  AND (
    token = '3tSLax5VBRRgKoeUsUQB/+Btn+RzhnJHCYZwgHnkdNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )