UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VoslWPqORBTPL2gSUy37hbU84bQlO84tRh+3IyupNgs=' 
WHERE 
  key_id = '527e0cf5c58670ba76db39e26bcf65e1dd2428ffb4377eaab6b5d71bdd830ba5' 
  AND (
    token = 'VoslWPqORBTPL2gSUy37hbU84bQlO84tRh+3IyupNgs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )