INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ce1911da1b3361443649b5a11940b735a8d60b05c02a644eebb15e8ac734fb8', 
    'g+3w3BSJcy6NECeogPxKrbvzvvCgLt+zecdIioGt4nU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)