INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '708c2106bcb8587d2ad348d1bd2d320180e85cd2e03891635e633abcbb3278e3', 
    'WiUr0HWN7582HnINabWjP+A922B+LX2xOQvLycu9SUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)