UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A5q6/jIYpajsNihVsRUHIzhfNIQc26YnCIMUAnJQ4pw=' 
WHERE 
  key_id = '6d725f7df65358f61ce808bd1a6a1e214408411804a9f1391edb4e505990d0bc' 
  AND (
    token = 'A5q6/jIYpajsNihVsRUHIzhfNIQc26YnCIMUAnJQ4pw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )