INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d660ca7cbe0dc4d6d198730f60ae9f55f6af6254e5cb0a4a4bd9c7fe8ce5737', 
    'eH0xCE6MmLRkgQ4gdEecVsJ3atGHsvvCM75PHUHrgHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)