INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0249c42d245695c30ae3dbe8a58ec91ff48dafdbb4387b5c7a88bbbba3ac1db', 
    'xnbz8H8K8kqMgCUE6eCinN9XBlacDyh5gAtzHXTW9tU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)