UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zVjH1VnE7CJZNNnS3eIpZt9MY5jCbsNyfQIxLMo05+A=' 
WHERE 
  key_id = 'f279bdd672f2aa1bd565d82e6ad908325bfdbc94a2d5f2614e7ec7bbbedcde28' 
  AND (
    token = 'zVjH1VnE7CJZNNnS3eIpZt9MY5jCbsNyfQIxLMo05+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )