INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b402e5b1ae568e303ffa6f08411f0cf261f20edf42afc05174a4579c2476d04b', 
    'DmP4OeoukXJSlTitomVQhgCXN8Jgn22dccBAky4XwBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)