UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cKJAXX32OHdXv0wUPqdLbffsjKIe+MMDH9gac9j7TWk=' 
WHERE 
  key_id = 'ca6fefd4feca667b6a5e8210e2c4ad21a18de892ce1c13f370f2fcd9d8b63f7b' 
  AND (
    token = 'cKJAXX32OHdXv0wUPqdLbffsjKIe+MMDH9gac9j7TWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )