INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4581d301e7be13422aceb97dd9d28bf32eccf8730965339ccb066165d081c3a7', 
    'yRokxDz/myx6I/b28e4TNeTcy95NHx0NjJhvgRuKhk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)