INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f9232a3247b5f165f47fa4255798810847b9efe4626c3e6aaa7bd8a3817444f', 
    'Om7wQsVf4cJfgKyiJBddMEceiljRdk9TmNWP4A+EebU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)