INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa8bb21864344bb0927905861a34a3ffb0503ca43117a022a35eeeaa82427ee0', 
    'E+uIkkawvWewvG/XCoJw5J2W7OKtnnkYGN4Yy5uJMpw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)