UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EAjm/pOcIJN4sZlQhAPCcwWps+k4kvdw0/etOMCSO30=' 
WHERE 
  key_id = 'e9221e9fcd81a213450bb8b8b4bd40aa6b5b33f3aec9248c56ee3e57033c7608' 
  AND (
    token = 'EAjm/pOcIJN4sZlQhAPCcwWps+k4kvdw0/etOMCSO30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )