UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RwD8kmoot0HceU1d2Cdm/E+/k1HXzFfMBRPZN60aWU8=' 
WHERE 
  key_id = 'e28a7e0c751a6672291e8cd4a58e5115730ec301ac02c4a59c74a3a85db3e32e' 
  AND (
    token = 'RwD8kmoot0HceU1d2Cdm/E+/k1HXzFfMBRPZN60aWU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )