UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S4ON03Wqt805fbEqY9EyDqafggUVTJNYAEv5qAlm1a0=' 
WHERE 
  key_id = 'e58b7f7ee1e0ea759e54572c5fb6af59af826186ae9e9c0807bc7a89be92beb1' 
  AND (
    token = 'S4ON03Wqt805fbEqY9EyDqafggUVTJNYAEv5qAlm1a0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )