INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54eda1698e27e6ce0a9eefa67f73e902a98d6b077592e5506776de9d2147d59d', 
    'RP3T4wXOAWgUVnqCx4dUd9D0fuwHcWHrbzC5xx54ElM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)