INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99e7f07c2176670320a4004a5966661828524f88b0bfbfc2b6c007510bcb9ea4', 
    'ix9QkoCnFCoQJXpqGl1tbRQ0/5N2HHXCOBp3pnLXLnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)