INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7e6c3ba8cd34b07c918e865a86e4f3d30900823bef146ce767f9e0ee37b2c46', 
    '74gTS4Yw2cU07rUwZSQfrdSi6KHJmkmeHkP8aLZH6bg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)