INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eaa41db3be4fd9687a6931be71334739fbb9b686925aa0f5d90695d024b7c862', 
    'ELvGt8NP+cXX3IYCvnZpyodZbr1wICHwIrBLAix0S+0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)