INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f6133877ac1b68e3895bacbe3456aca03d8ccde85b677903fb3eb488e44d9af', 
    'EloYSNWAXvI5pJaOdki9LweQ6JCWcdl7K8lGJYeafpc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)