INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0a7f21a1cbb9b8a88fb33cf7ba12672acb83e9a75705eca4d5c011e40abbb46', 
    '8pX2MQNJtb87ZmmVs6hiuSLfpghb/sEjCC0IEE+nGAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)