INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7c8a895e9d99c73ce202bf8c6bc25a2ec5ba32cbf56710806d7ecac170ee997', 
    '11JMbCZViJ15ChGABpChVuKjJocxE5JpSQ7Ws92L95k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)