INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a2fc8d62ecce236b10f75733a8afe2bbd69955472d77b0f094b581eae120ce7', 
    'VrZ4aXmYHrjG8Bkt4w6uzdvy4epFFCBm37ylsziF2sw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)