INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '783ecc4e9c94a9a09e4c642ca27834f1436d388e2e9917f945e82b69b84b8e64', 
    'eFWgkxQ3Nf5OK3xyHYQrXyKqL5buJRPiQPRHpyQZGBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)