INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8186ee4caf59d00706863a9aa4a79b7bd1976a0cb58779e6540682065db833b7', 
    '9n06ixs2+Bik9rluTEyHpTpfr4RUzoaEayQHwbvwcuc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)