UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JzsP3m8hJm096RQmdSsRIgUru9Gy/2zAraRkMV69vIc=' 
WHERE 
  key_id = 'bfb80ca7979fc3debfd462265b74d71812a774ddeafc22a694661866d96aecb8' 
  AND (
    token = 'JzsP3m8hJm096RQmdSsRIgUru9Gy/2zAraRkMV69vIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )