UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'To8L/F8YAWdVzvFlArILS+HSSGiHeaj4LEQeTTBxsFc=' 
WHERE 
  key_id = '692dbd5a2b2b8514ad95b14fcb5c84be4b8bf7b3ee64ab82a938dbdf857de40d' 
  AND (
    token = 'To8L/F8YAWdVzvFlArILS+HSSGiHeaj4LEQeTTBxsFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )