UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gEf3rigKUC3mlvtucMlJGoKXoclH1/j8oTXLGtM9QCM=' 
WHERE 
  key_id = '996f05547f2ebf184e1fffeca397a118a19b9017384ee0fa8da78ba9fb3ec491' 
  AND (
    token = 'gEf3rigKUC3mlvtucMlJGoKXoclH1/j8oTXLGtM9QCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )