INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dd580756a33164e7fba97d56c82d8c8a1fdab29207ba07e51bd60b78631cd05', 
    'NHh7d9//2AKeP36nYoaOZdbi3Wsz/QlRKVpQcele6VM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00081

Result

int(1)