INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5818717b4c32f11c646a672387d8ff3a233e4b01b7d9ef0a2a5ff3c383366141', 
    'HDvW/hYkw8zzETfIbk08q8HIH0gnN9s6Mj8WKa18Mco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)