UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FRmHpX997htCwhqIlrNT2Q3E6hQ3NK0Csi8h+o//Cog=' 
WHERE 
  key_id = '04cd3ad0c27b63e7719b77a33a72843c82f2114bcd20db041408fd0e5e7e2e5a' 
  AND (
    token = 'FRmHpX997htCwhqIlrNT2Q3E6hQ3NK0Csi8h+o//Cog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )