INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93cda14497807f5f6ba7aaf3b8ca60ff83b914a9e8c4293fb9bf98fce108d485', 
    'ygYjkCQVYoifhpXE5Xt6sad6llRFH+luKwOM+/RkCyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)