INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dc72385df3c9ee04240b94c9dc55d255a0426e39f3309b49b11251d04ff3a4b', 
    'M8A8Ean25n5HbLOetOx4pCfXVMOLgnpRj/AmooAqhSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)