INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56e42789f3f3f655ee1f607ddde7853d943007a6091fdc4fa72309adb77e784e', 
    'VTp/TRNSAWWjG5OWkKxJqNN51VIPvkEthNTz2MA7w+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)