INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64b32211d80fb5dfebaf2b5c3bac67561d495134de2d513a8dabb68860cdced4', 
    'NkGmWpjECiyW909DsLagXjnuArO6fBxRXYuhNdvh294=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)