INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12abcbb22a3ee3d13c69644faf9a846a72563ff1d2eed88b5679feeef305a05d', 
    'I+jzlPcozxbx1e65PIDqeZwq1kEmkOXapUE7rFblK5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)