UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ngh0oLz62xY1QrS7Dcc/X7md2pkFxFPGO/ogZmKIV8I=' 
WHERE 
  key_id = 'f3842567d22e01751aaec218adbfad472b460b3ad251b5e175a87feb2d45a6b6' 
  AND (
    token = 'Ngh0oLz62xY1QrS7Dcc/X7md2pkFxFPGO/ogZmKIV8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )