INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cdb7e760ec35cca0258effef6da2705c5c095bdc08e8617245b004152794b3f', 
    'fbO1yAhznJcMaszoXqGaNixKF/ciHv2u6/7b2tDt310=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)