INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5befccf2bbb1477346a0f54e488d9bd90650eada64ecf9f8ffe5ae0425e9296e', 
    'KgaCh/HROmugPFcU2O07pt36D6gCInI+pP8BOSM0gTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00011

Result

int(1)