INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0d6d7155b850976bc9a06b6c4d477e4d9862bdbd27a0d56d0136a5b91cff6db', 
    'CBU1pGspxHw+v8DbsQHlH7OfGWvc2fSblWSVhFGugTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)