UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jRUfFuS7Ce0ETK3lTIiXPYCyNbB7jvsuu4Hz6hUa+Lg=' 
WHERE 
  key_id = '333a9d44d703b28d1de24f1a7fae44992be67d20b9eb2e95e164921423ec8e90' 
  AND (
    token = 'jRUfFuS7Ce0ETK3lTIiXPYCyNbB7jvsuu4Hz6hUa+Lg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )