INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd21db95dd60ad943d9aac8e244cd8bc6ebda388efc83d6b3eda0dd0d916d551c', 
    'AZvWhOtVs+/9JngGHwKshvchmEtPtnj1p43lw+yakCo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)