INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45f421f9400b88a16abe020a79732dcad5c6c27ece61c276c17247c3ab626e80', 
    'G32YbYklKvrgrGGvtT8Y6y2xYLQlNDaHt/C+7RDvVac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)