INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfd5cc4a47499dc3e93d54f1d68530bca875af654f0b723681b2fea20053cbe1', 
    'mMeIarGnasrd53t0WLwquH8O5dc52eyp43Qo1EG6SPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)