INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '926383ad5fbcf32dcf2f212d1cff686a3bd764c14123667545bc0e1c6a7a3ee9', 
    'Xz4dJY0tqL6odwISnHLDhrHtpKrUutMH+9cQ6kWdhXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)