INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfc5ed9ddce70387c58bcd506c94223e103b5606e4be6fef6fc16a270be03c57', 
    'TxUeOZrPQb/vEsP37C16jqIX661RZC00pPY777aDRKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)