INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e761df9ac694cef9b0f4e8e5e398a57c45af294836f26c2b68b8cac5e9c3d54c', 
    'Vtdc3cNfMccbdbmdVwsEDSiqWF3ntHBR2jV7eAbHzyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)