INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7a84283e47f57528c595c6608e80637379bcedccee6ee8390c9c36bb7735068', 
    '3Vv5UbUulkHncm1sJNrwuy91/Tp86gOCgonMOMpfF1o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)