INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19f178460458fa3afdc6b01217420a81ae0af14fad5bac424addb6192cddb486', 
    'b6H8SlYKBr2YYW9tVkEAn5PQN1FDOc7PcGCafpPxGs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)