INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d6d9b24d7d31799c1f228ce7f358184a574125ada0e1c0191e2fd449f9dd47c', 
    'npVU8EaLnigypg3N0pa63SbxgP7RxYBMNgcCqeBLAJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)