UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+b7kJKwm5eexELeLeeMlmSisvOikgJhy4p0ssrpgn5g=' 
WHERE 
  key_id = 'ae8d71a3d2e5050b6cef1a2f1b225ff7bdd81672385980a9e63cbc72bc889179' 
  AND (
    token = '+b7kJKwm5eexELeLeeMlmSisvOikgJhy4p0ssrpgn5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )