INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '342d675cadd31e2d93bda2bd23daaef084eb3a7675bd3bed700046b58136f32f', 
    'MP372fbe1pKywiLIaxJWFGmoj3hFw4ubgQ0AWDF9TBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)