UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sVtaDUv/CZ1peRbySMeqFLFAol7N7A06RLuSXWybHlk=' 
WHERE 
  key_id = 'd30e61d3fc837466e105ad059f128a00fe0389eebe8b6bf01288f7919dd06a3f' 
  AND (
    token = 'sVtaDUv/CZ1peRbySMeqFLFAol7N7A06RLuSXWybHlk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )