UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XJBPcCvRYM4043Q/RjCscliL3gIPjzsZGgNLELTKT5k=' 
WHERE 
  key_id = '215876109164f291e0f6cb9cd583479888e7996e350a35fe6243f601a1af120e' 
  AND (
    token = 'XJBPcCvRYM4043Q/RjCscliL3gIPjzsZGgNLELTKT5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )