INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fef8459b7ffad2b983af41d998a8723119d6c65cccd3370c5df1889978b983c', 
    '8vsqNfG+wkPERSdG1RwpfsOf3HWskEtDkhSgVUVtF+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)