INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16b4ed9e366f19edbbe3ea4f59c62ba7bf70c4b848e589c497338a52e62ef86c', 
    'Z7Yko+dDsJTZCo1rxluPQUBYukRyFyGRf7WXf+D5Bhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)