UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sgir3jbPONCUwfgbbUy+pV2vzPTySYHLtgF7OoCYfO0=' 
WHERE 
  key_id = 'f9b8f2152b40b7c9cccc56f7de999d11c8e93a09dbe3db682f6c6aca2e4a369e' 
  AND (
    token = 'Sgir3jbPONCUwfgbbUy+pV2vzPTySYHLtgF7OoCYfO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )