INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8975666afe9f2fd0bacd46540e1d9351536304310f5004e548b44eb30fa18673', 
    'NdVGMt4hh42iIxaysgZTo+kyjYDpZiJolmcd6Ny1x5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)