INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6aaba3217bdd46fea18a7a788ee057fb38351da6dc2c066e58aa14d5c52a9fb', 
    '2C4IicLvPxiT60PvaN/eiSXqEGkzYDmew8NFuC6c1CU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)