INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52685fe47a73277190213b16e474feddf23f2707ae14cfc7aee4932aec1953d5', 
    'CITc+S0DpWdYT5W+wM+2bkUBDuHwMVmmrPgK9cgJGfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)