INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e7395de4ca485c6144d8935f3ee9c11c14943205e74a80b665d420fe97286ef', 
    'G028eOd2o0bBauObamMqOs6M6ehZVF0WR1+696uSgNk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)