INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '171d6d02a962027780414ff6dfe5f904713c4eeaa311d1c19ccf398073f9cab1', 
    'BHvb4OBw3TkdxdYinF4evXZruwRq8rT4a+5PLgSA9QQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)