INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7acc9fdb3713928fd7e698d017d5bec6de1f569d96d21b5f2885c8833bf31fd9', 
    'mYQq8CS5JRdk0fGLnbiS+reGrMiVDX2CWLbaH0JB1Is=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)