INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3d460778fbc86476c7740a0fde7b6e9eeb2c4822dc4aef68e9ac2fb4698c230', 
    'hqip1mhysYiKduvC1qmqWOVvBoYGBBJiKL1JAmdyfQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)