UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ig6HnpJaDCyD/fiC/JqvAkmpuPOUQdyOwpTP4+a5NPY=' 
WHERE 
  key_id = '557aa0f375b3cfed746a81edee2dbe1e2ee8c472ef92fe6e20b91f0a28786667' 
  AND (
    token = 'ig6HnpJaDCyD/fiC/JqvAkmpuPOUQdyOwpTP4+a5NPY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )