INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d20f460cabe0beb75d208d61a09afcab97bb418e99cce3e2102bd07a87c805d', 
    '9nBmjnWhvOYxs5T0yLOatUeRv79Csa7Q9kNBvomCaYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)