INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd5e133568470304e94796df4f8726b1dc6a075e99d3b0e75bc538f3f44cfd0e', 
    'RxpiaOZP8iPkiG5ECDi/F9uridpdLaMP/pc2NqzOwPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)