UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sgpnopa2cB5gMoXxlnCx2eORiRxT/v/pJC27+pgvyNw=' 
WHERE 
  key_id = '974fb1390d927d520115b3a3057cd7372838c46b8cd6d689f60f81ab48c62d5a' 
  AND (
    token = 'sgpnopa2cB5gMoXxlnCx2eORiRxT/v/pJC27+pgvyNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )