UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4yNaOLFMzLC6wYLEmxeogMV6jQSoHzuGuX/gpAg5CIY=' 
WHERE 
  key_id = 'd2aea6f039cb245e2aa2058fef42d64f1b4a7eb8ae035dadd3cb8b17032794d1' 
  AND (
    token = '4yNaOLFMzLC6wYLEmxeogMV6jQSoHzuGuX/gpAg5CIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )