INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57785c2313e622c41336a476c3f8499993f0b0b178f7e7984f3773fde9255994', 
    'sOT8y64FAkF3kJz2xqC18fXVuIG6RBQSO8VR9vI3nQs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)