UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M5io3EC7EjpQr4gQ/CllCFEVH3A15wPfKneWasNrN5Q=' 
WHERE 
  key_id = 'a8a2e2f8b465edabf414eba86be1fe20dfb6f31ea9ac2217f8ca579a7ab956ea' 
  AND (
    token = 'M5io3EC7EjpQr4gQ/CllCFEVH3A15wPfKneWasNrN5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )