INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d3b3b9cef45d008dd888327a1d38b1928f9537d3c7f9934b906c010d3da78d8', 
    '59bNckevarNmXgL7UuwFuaoqwg3ZpBRmWc7DvzlzRZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)