INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '973b55800265df19a720c28dfab27ec86f4e8faaf4861c44115b36cee2c949dd', 
    'GGIKr1vlttryT5ymZUAnXNLaEQnwHkOQ4s/WZkQT4us=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)