INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39b58fc2b2b8f7a6fb32d9e292b88e4859de87f5b142239892acd33fea98561f', 
    'niHaVnyxBdi9tBdqcLD74Y0/KvW3fpZKiQrsdJP/Y6g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)