INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a9e7e4b6268f38942f3c31ab470a1cc8c33975f70fbeec4757a5881fd41f324', 
    'V6224Np26bhsCElQu//yZgpodZ1gfK2DQ0RQqdnhiKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)