INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18aa5c45d2b3dd7394b80655394813e82ed5ec31bfb80f5c8e78c1685625ad5b', 
    'zBCD2DtDp6+p5gH86LhUtTXsjiQaEdZW5UhweioIyic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00161

Result

int(1)