INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdf647894f92e76276b7f3a12a22733496edf50efde9715ef42a79c9cc2c5eb2', 
    'giTdiuWEi5QcT9ht8RFlF46ZDIhBMTA/5TAk8w23ask=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)