UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4hQJ3S1gmHTN88a+IeC/UdmSxyrhykL9+s5kkHE3yVo=' 
WHERE 
  key_id = '3a94115fd16e5083a992797acb791bf9420c2d031e10709aee316d522efba2d2' 
  AND (
    token = '4hQJ3S1gmHTN88a+IeC/UdmSxyrhykL9+s5kkHE3yVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )