INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec939c0fc483395ab9c01f56a91c457bf07a158e85117e1a146747bc88716df4', 
    '+G46tTFzwhH99BVfAKNm3AvLP3LpaUHDRSLMTRCOrEE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)