INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '050b66a1c0634181dfdccff9806e225056785fa11b9d228ad50f3a9545319ade', 
    'HP+vK6h23SASDtStQPKZiizf66GovbpkNOhpeUzvEr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)