UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oDhX1cDrBLG2ojym+Ez2OTcQnOlij3k7fFP8wNdeNoE=' 
WHERE 
  key_id = 'b54b30a21ca02b22d7c7ea3627e542db8a125cac66c0b0b7b16f40ef4d7de404' 
  AND (
    token = 'oDhX1cDrBLG2ojym+Ez2OTcQnOlij3k7fFP8wNdeNoE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )