INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '151f2a84043aacd397928bf2aa0632a6fefffe3a5d435ae8101df24a81f93870', 
    'oJ/pQr0sO8th6D9qH8B+8yf8ObpDHfIAoRp6OIzFcKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)