UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a+fPoeJkqeUbUSzmj0EAn+JguzIy39Fkzx6i9f1sR18=' 
WHERE 
  key_id = 'cedea35f9c8ef377b28e039c4c5870aa5971f5e3c26c283d83e6bab6a520b790' 
  AND (
    token = 'a+fPoeJkqeUbUSzmj0EAn+JguzIy39Fkzx6i9f1sR18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )