INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7828f301325192f72cd386c1e7a5341f98571f59aee0f8e8ad952ad550001d5b', 
    'XC6rd5EvNafCi1OKBwOXq+nW3Ip5q5fZY5IvPXjeocw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)