INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '164aa76d35a3f593855f60848e769a5b80dcb963ec5502d7632401add16a607d', 
    'xp3Y8sBqV5vMMRdDkKb5ECUXI5fP6MyYbaKYqkvDbDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)