UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p/zdeGPyYkcO1vyXBNOaYcDlyDTPdnKjthGbPU4hW1U=' 
WHERE 
  key_id = '38108b5b40257a9ccd42dcac2861623c020f77526cc2fa5a6060903ce4460d61' 
  AND (
    token = 'p/zdeGPyYkcO1vyXBNOaYcDlyDTPdnKjthGbPU4hW1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )