INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c9847129d6125a83194f6b9328e358e78243ac9e4d45ffeefea7b48a3200b01', 
    'Fzev/TSEkg+ZTkH/f9/vMvIVJAi6Hl90WkndxCa4BuQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)