INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9bb1d44301cc310be5473873645d50014f9c708b1c2b322922119bbc3ddd967', 
    'Db0nhCqecNm5xzlJ303Huvzk6Hs0H9USG3vRRtlIYss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)