INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69d0e037ff15baf17511ac763cab3e149b8d45868ab389a7312a6fced4979187', 
    'kQOlw2IlP+chjRo9haPfXlNSH4MeHoZwcHFojDPBgpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)