UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wmWzh4+JuhtS6pEV1GCwZHhPyUJO/WV0aP3z+TJMhsI=' 
WHERE 
  key_id = 'bf144c18f51d0b8034767806e37bf407c5103b19b8ea1d86b269cda476302af5' 
  AND (
    token = 'wmWzh4+JuhtS6pEV1GCwZHhPyUJO/WV0aP3z+TJMhsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )