INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5dfef4982778fca1e7c91521c90b12fe5cd77d2ec7881da834aa596288269d10', 
    'Jzhi98A9oT+OPsxWDNDhQNPKBwJeFyDIt5Nqe2Bj0v4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)