INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df16472feea0617504d18bb65cc50e9d03715adcc519423f61605d192dd04b16', 
    'VdZNbEWElij3aDlYNpmfh5QrD7P81E7MtvS0q4P1nC8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)