INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eee115d52a0731fdc55b3358f812015ca0239a9e73176758ccd0618330bb1da7', 
    'jEX1WvJp4zmNrJh/H4ucZv7cUwFOMi+OZc9S9f3Tbsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)