INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bddb22bef86acf02af0146a20618884752d1c0346f6cf6155835540c8098a80', 
    'c8Qu0BmIXmO1p5dGsBJN2IShT5UB3lq/muRq1u2qkwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)