UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/TIrW+SHhuWu7mIpE7t6cqNg6HFvDdjlhKRsUwnQsdc=' 
WHERE 
  key_id = 'f37950aec5dd539ddbf73a4800b018c4ec2b7003eb9692c1be251b72b84f0134' 
  AND (
    token = '/TIrW+SHhuWu7mIpE7t6cqNg6HFvDdjlhKRsUwnQsdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )