INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '447554c79ea61671334fb10fce4b7687f0d5f50ac3fb643d522328aad1901718', 
    'YVjP4ZDXrSC8qu+dStWXvmD2jinQjWaiPpZzOk/zqwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)