INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6765f98d8fe02776ab1b71066d872140b7f0fd21666abae2d067e960bff2a2e9', 
    'w0nWHJAHiUBCj6Wl+FpdwtDUiqFI4QXG9JGMazIoYzE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)