INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bb73827942394286998de1559120a76fe08722b58bf36c73695248eadcc9df9', 
    '53SdJlRSy5mKg9PLqnuNZ0RgeH+ob9DLu7IDNNTWERU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)