INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f562d6ef467865776b1d7dabcd1160873e213e70890bd10ad3b314898be2e23d', 
    'p75KtwxmHvBml1oGoXa4v1DIMxeG2m9TfWdJJ2NQ9Sw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)