UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fXpAW8abhTBskGYrKNE1YzZvv6uz8ZRCkIE7Pq1ghHQ=' 
WHERE 
  key_id = '385559583ddd19b3cf0c434a7fc70bf5081c61938896d6af99e4507abd41b6af' 
  AND (
    token = 'fXpAW8abhTBskGYrKNE1YzZvv6uz8ZRCkIE7Pq1ghHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )