INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8db6c92a3dd4c114ad069e87086725d4dcd77c577600fced9166ddcf1d933f6b', 
    'YbhsQ6Esj8AnoZCfZpJGEYZ7AZcfADBEajwnEYHCTE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)