INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37870fc770188c1d67c43b9df71d2034194c835971f607feef6b22a71f16f4bb', 
    'SB6Mq2EGKA2HjfdoTc4dRkLKFchpQq/Ewm6C9GbfLiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)