INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f7328ec6080475c90e3c42ac5cfac0443e7acf79c1255159843b6c049fff671', 
    'pJ1abYoN5gRLDNFbbdVtEAD2ZReU3lXnlMWb5tKJI18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)