INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '626a9b3a0a2b5d4b13d49e1ae831186c72667857e5630e084a2c421927851d14', 
    'A6HWWBFJyuxZNsKOn42mqNIfVRKdrvZuCW8TIg9O1IA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)