INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8eb0adb82dbb30bc5719ef746c35d85f07fed46b0f7910925c7f5c1c1146a33d', 
    'WRSY2HEHAoFSKDELFNqQBUSuhLK/OSeMLjDyZx5rEog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00114

Result

int(1)