INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ded919f69b3f962f4d97f8ea7572210b4616eaed4c62b57fccc9e7ab5dd008ff', 
    '2mAZJ6CmULAAEyS5MwPf9VfQP9x+qenAL8Kle9Y4sGI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)