UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A2hz47DfiKX+Z3T/G2gWvSMmtc64DLG2GmBhEwQ2j6o=' 
WHERE 
  key_id = 'b5be4771710a12dba3124e44b554375d13318b520d4746002822e99f4ade3f38' 
  AND (
    token = 'A2hz47DfiKX+Z3T/G2gWvSMmtc64DLG2GmBhEwQ2j6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )