INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1dbb9a405db08d83d1718d163fbac61cbc2c3afbc8e855f5cd59fc588dca14fd', 
    '4jK777k3ZTKD+W1fJo3frPEiTKnqVsU2/Niisf0vTlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)