INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70fc0812d4410f6e248f8a9ad64670978cd32844c60a79c11bf27720feb36891', 
    'lu4il44kk8C9TND4lEVsXtuX3949ZTXp/OjE3EsMZQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)