UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gpH7FrTSrXY8nk5V49NMPcAMsuNyxXvm8nmq7FdkbWQ=' 
WHERE 
  key_id = '1c9d101bbcb502cc3e511e186b7bae3986d3cdb8ada62306b9c6bc3caf990c8c' 
  AND (
    token = 'gpH7FrTSrXY8nk5V49NMPcAMsuNyxXvm8nmq7FdkbWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )