INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6acc69e582efda57a9a42ce3b30f9c24b747a4ef66d90d31419ba88f82b3fce', 
    'SqCYAsCx8a8S++wPbxMEDdHuofSQD1YVrG1zH2Zq/rU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)