INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ae754545d4d96ba669164a55dec60d4d406bcdfa2bd616dfd4b7b68386df38d', 
    'Qzsd2BkVhTJWf1EeXFFEfIk64a4NRW+ybr5cYPKsNtE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)