INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1273f99c25a47c3ea364c385cc2a457587474dbf50f99df0d825ef29c86d88ce', 
    'Cbehlrx7N27A4sKBWRlD/tLJmY5yPIRfvnJfcu6BDKY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)