UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VXOakD2uoxn1UlS6IEqPDHBRZvyvsEc1a56V2wPFrdE=' 
WHERE 
  key_id = 'df38773c69c16c6947691f4d33b4c2901bc8e5d0321352cac35cc8ef9dae1168' 
  AND (
    token = 'VXOakD2uoxn1UlS6IEqPDHBRZvyvsEc1a56V2wPFrdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )