INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5ce7d6eca43b40d8a2c0093122ca6f0abfa34bd2bb381c49a7129602e11c212', 
    'UQnt82Kl3Z6g+gmbcSaxe9wvS3JLShvHxJUmI4X32Lk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)