INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '390ffa1e8a1ffbf805b0c75fc469717ab5114c849dcd3bf7b4ddee40c2029db5', 
    'VX88pttxbb/DJ5flT4WMcAsbcabYi1aBn92YFsWAs/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)