INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26e288e3a1136235b0ae3fb5f0ce7c355792392510e62125ea4f31cc3e6df026', 
    'MSX6uyUfzWayQcu2dVFYarONjIW7zGTuul3AUxyfP8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)