INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '239f7bb70aba9d37273ca1ad9e0428de28f22027d30b51bec94cce3a8355e8b3', 
    'TxyV70/kmMB69PJX5rYDrDT21v/dKfOzgEMlXOqFDIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)