INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '927a063fa83d0ae9a8cafb43aca7cf30f7c232083690c1a25e7bc03d8e1fc28e', 
    '2cJ+5PqsPHKLcI68yZCecaUj/QuQFC04gBxUvgptsog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)