INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '059c86d0ea5d7343a4fb1341bb6c52d3261a6c68d258c995a12bd3a71d691735', 
    '+XgOU93tDe/5tMV4WVTQ15sWM8L8BNzF9ltfEh4F6MI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)