INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1addd16fd846239957cb77da56f4cdb6a02f41bdeec7df103374c22939f355f8', 
    'PF5lXIHr5UAO6xG5+OnuDQNl18mKw7QO6za6nTpptNU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)