INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16daf99736ac7fb0240b5cd4fe61c534841e123b477aa9952438d0c6f396a5c2', 
    'YdiTQvocOy6SHImyiPrJpzjkqC0VfPf01CaWkb0Fo1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)