INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e5fca73cd455b11cf6e22c8454ca4faffefdff45709ec77c700f21285ea0ac6', 
    'zCHcFBpYq5EUCON71zuneGhsty6fKlTMy/SbNcmDla4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)