INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8466c523ac78c510397b3901b9ab8159699923e4cc845844cdf096b7932826bf', 
    'zP7bhjSftInOj+9QxAmoTbo6twL7l8kEp7smU8nMco0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)