UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qAp0y6pZkuqxg3z55uagD28yHdlmDQFR09NXnJBGxf4=' 
WHERE 
  key_id = '6118e6703f1c0a5db6ad2e1de45445026235b6d04cdfc72be315b16c0dd2335c' 
  AND (
    token = 'qAp0y6pZkuqxg3z55uagD28yHdlmDQFR09NXnJBGxf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )