INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30fad1fe29b3e8636d53a7599f3425a79335a682f841e6b6ff5f8ac41de83d11', 
    'p39LNAokMEMEVNeQZpS0GJ1dpCDFhxZmzvAaE78/1tc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)