INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0c3cc9d15fbdbfd49dc37ed634f44acf8e7b1a1f98e89c71d8284d21c4c352a', 
    'ASNOHKu87jC70x50GrHAhwvR/ezXSHE5cKMRr//QPgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)