UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ARznjmDMoFD4S/lG6fbprFFKPy6Qp8DPAQsUmA6ik7M=' 
WHERE 
  key_id = 'a9e67565b3b28b9c2e43a5d420c7058ee4f0a94cff4635a9904865f59b5964a5' 
  AND (
    token = 'ARznjmDMoFD4S/lG6fbprFFKPy6Qp8DPAQsUmA6ik7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )