INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d1ddc548376c2995a00d824f57a530d1e0cb6835593913c1dc625912714b891', 
    'Mns0YrdgcwfdUzkXVC9pLNv3GyHuUTrdgW1ccwnbmUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)