INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32be54ba992b2ed4b7dccba2b3473db99f7e34b266fbd922718dd84ac6c9d2ab', 
    'QlAh98SbKaWRQ76V5Go23ZN3109KBeCy23WbtEuJBEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)