UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PSi5V+w61aHHDmh0tDyRU+3EjjO1B0eYyhoMRM5i6qg=' 
WHERE 
  key_id = '0bcbce71c359e07a5e29ef2597d6bcbfcad761ec8c3b3f32983053ac71111f5c' 
  AND (
    token = 'PSi5V+w61aHHDmh0tDyRU+3EjjO1B0eYyhoMRM5i6qg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )