UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z5tqINILhSScNWy8be4Z39FfHFwpw1hZH2v/RWEgVlU=' 
WHERE 
  key_id = 'aa9c55e28cdc78395ce2f4ed5f20901bb939c5d56c8db14da548e1290af67744' 
  AND (
    token = 'Z5tqINILhSScNWy8be4Z39FfHFwpw1hZH2v/RWEgVlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )