INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e275a5ee5fde7ca554caf8e8e70d5299b862a82f00b1362348640c89047a408', 
    'RgalE6Uo4mTy4BrUfNfs/tg2I7AQ5MUM8PWw3jQFBOA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)