INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '286871ff635734d84227c88db7b1c9e15cb551e7b8a53d4286db7c8a3191c343', 
    'xNFbKpotoa6x6pFXrq/Ye5qETdnfrPbMungz1pBupS4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)