INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '620ec7b132dce62b9eb5b6c24e77e2f603b19b908bebbfa2d006430e101cad69', 
    'qTqaO5oer+Kcf2Qd6QamrTuBpmEeWSTb598LzLrr0nI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)