UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FHexdFDdW2HvyItmkEE7IHAukcpqTTE5femlnRCN1mQ=' 
WHERE 
  key_id = 'b3f4decc1caa4dc057fd73eb5983c022c88876fc72caa0f3e22c36253395e080' 
  AND (
    token = 'FHexdFDdW2HvyItmkEE7IHAukcpqTTE5femlnRCN1mQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )