INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad7fc30d1719c062b20998849c0c029590e2c7bbd51d11dec01a0e9ccc455614', 
    'S6gszdxs9XLbDfNqV006COkzbAR7P9YZVvDXwz+11To=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)