INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f76176415f5f41f91a21271e5847f6224ad2a9b642f02ee93b6913ef32b8b7a1', 
    '1T7w5E0a5iFkZoMGdc2qKFKp2Nei0CP00fZU9fIyQng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)