INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5f96d5c11e431ee67700474da0ad578573e55ae075abc5917888028f50b8781', 
    'NGo8sOh13cLevuCsQenWXGiOqhWJ4w5p5G0/u7rhSMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)