UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+DIvpOHpOlxmTG/Mb0p5cIO94eE+Zx06PuPxrekaqzM=' 
WHERE 
  key_id = '14a41c7aaa011476b6ef5db870518e7194cd7e5060feb82f10bd282947fdd505' 
  AND (
    token = '+DIvpOHpOlxmTG/Mb0p5cIO94eE+Zx06PuPxrekaqzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )