INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29b35f1f52e232064207b472a4e46d37fa9285ab421ffd8927a8c4fc8db5474e', 
    'OBzZPz7YqPJu0WthOHUi+Cqf/8pr3n1LzX8m2MVYGJ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)