INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d6b37e941a8018b5bdbc12113d666de556ceb4da4c30d10730072705cfec201', 
    'xGQT5xIiuxV5JYogkGKpUvNBOag2kBJKA8ZtOf3odmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)