INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9660319601190588ee31090b9600699e8f1ad32ec42ab91cb71a08209a523c4', 
    'MJUqfnvXd1OAXSIDdSvNINsyBAVb8DFMnSPr6dFrSXM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)