UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6mOX6cBty87cbMKj4JOgr644RSqloVX/mxQNCVA707c=' 
WHERE 
  key_id = '1975b2259df1e2893e9645eb70bc12d0dbf5cdfbd866bdda2f6b558d8f68d1c7' 
  AND (
    token = '6mOX6cBty87cbMKj4JOgr644RSqloVX/mxQNCVA707c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )