INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '372071e9900e51d5d07f34b0736ddcbdbdff477f49191a18b4dffb3b3880f1d5', 
    '+CMPxKa2KlIrtT7RdswFRVZPbhO2byFZBUJEGRKRUys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)