INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08036516c834928906794ad4da3ef178500fb57394ee229312e3ce55e7db9561', 
    'VDDDI0xdqPZHbd51KUBss2cxW/QVJUGoNO3vMsHQFuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)