UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RrWFq2tmYC1OkGerO7/qH5CuT/CYFPa1BH+b/9FHsuY=' 
WHERE 
  key_id = 'e967468adadc58b98784241023aeaa61955e9c798a545753b1d1f32e3420885e' 
  AND (
    token = 'RrWFq2tmYC1OkGerO7/qH5CuT/CYFPa1BH+b/9FHsuY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )