UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '25tDHhmNTZMEYZ33wLF+VLvztgjgMx1qY4XyXA6VfLQ=' 
WHERE 
  key_id = '465afab2df2582bd6df5baacdb05ff90f06dec34c9d5370e42d4d3790e84896a' 
  AND (
    token = '25tDHhmNTZMEYZ33wLF+VLvztgjgMx1qY4XyXA6VfLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )