INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc3f8fe7362f097be81e3f3ee78bd28f5f614beb1c6e7c15542dbf80e97d5386', 
    'NjxJzmUokOfBeFFP+pcdKYLjDCt4RU/wLIUpdUmFQqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)