INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '845e13aba0b8c3ed21bf064d145e3c5eac478ab8226a3834a63b8149e213814d', 
    'mSCysSbTtn3/iuvgorhd6qWpIKaBkq9f8TTQpFFa3pM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)