INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b60172606ea4e3795e0169418b922327c662811b153fe0ebf151b0e374e0928', 
    'dfEuJFe0MEq8iZwiVseqWojpE5dhRc579XPlrrzkLR8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)