INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e351e1c28a8788b2aeef8508670aede46798070f29660517cf7ba8f7fc36d75d', 
    'aNb8foZoat2BClqTga2uEE2E87deostmmSv4sfPdOF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)