INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cdab0e400eb484b8f202ab1287966e3b17ae6c4128a8752d12ab61be94f3f4c', 
    'Lgxn52dR8RHYFNEzA3KrTgP8APOKiwbw8q1xw+bo3NA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)