INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15dc43646332fa284f3ddc513e88ef7cab148b4352bb986c4ee1d2d9da683769', 
    'J6yeaZjHQ3akcpH6PfEA/+B0PWcFSMrTK/PhR9AhBbg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)