UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gFjQJ+xtEox2Zw7IZ4piO9Qh+4rp+wEwVxY7+Wj3mwc=' 
WHERE 
  key_id = '4111997e557b4d235b4344d187287eedffb7b931b4e8d02194d690756312817d' 
  AND (
    token = 'gFjQJ+xtEox2Zw7IZ4piO9Qh+4rp+wEwVxY7+Wj3mwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )