INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77c8a96defdd6475d1e5676509097df36b973afb6860aefdea6891e14be649f4', 
    'djHS56kYBkMG27+nTmESKhFNhTf3XXsAqb0vA6OwCwA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)