INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d9c22a30b1bcc9aee1a3213c3cbbd8d72a3fe5814d51b57bf81328460e6ffeb', 
    '/A1qY9wnH/oD1vS0mQ30L470qXkZMvsvtyHs0ygdWx0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)