UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NVfL/V1Hq9BZQO+3LB1FcuCRSbFKSKePfiBcFggZeLw=' 
WHERE 
  key_id = '5a7751113dd7f6723ca2bfd1e9f348014cb43e2bf4e88ae47a67aef655a4cddd' 
  AND (
    token = 'NVfL/V1Hq9BZQO+3LB1FcuCRSbFKSKePfiBcFggZeLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )