INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '873cad2f5a8ce3733d432562446d235c951ddb464647513971645ff389ae6ee6', 
    'UOJ4XJFCgkaEYvtYw8s319RX+kLenAwbq6YlauNTpNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)