INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4855cdc46a1df1d400a55ece29b7caa4f27632a5f8ffaec360b95206fd92adb8', 
    '2LFNSa8lRy77A7MPUv7yKza20lISXT1yFg8StUM/Fac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)