INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ec9052185fd5ba790e846326c873b36eef22ce28572a0e45736404dcd03cda8', 
    'yz0v9Fu4oTiBwuww5K6Y7B6MrTVdYXhm8XSC55t3uqI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)