UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yVSHbIduvdybn2eJL8BiK5l3U+Pur6ttACd3Kaet8hk=' 
WHERE 
  key_id = '8be72697774f1f80e3eca176ca640a1c476f07bb498f62dfc4d1d3131d374bba' 
  AND (
    token = 'yVSHbIduvdybn2eJL8BiK5l3U+Pur6ttACd3Kaet8hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )