UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rHaDGoKdNRBMglo1HEEzLV/WWpb9VEg90pQzgCSZdDg=' 
WHERE 
  key_id = 'b2324aa7c560f5fd02da6de40099e967601e75ba7a1965d0b2077f5957a521c5' 
  AND (
    token = 'rHaDGoKdNRBMglo1HEEzLV/WWpb9VEg90pQzgCSZdDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )