UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Oz3kPV4nPFSj5jqb2vdYFwod/UWCQ33TzpHiY2//GQ=' 
WHERE 
  key_id = '52454325ede7b774e3991e5376c29b52920855d8b32c438412960f5b3e1eb67c' 
  AND (
    token = '9Oz3kPV4nPFSj5jqb2vdYFwod/UWCQ33TzpHiY2//GQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )