INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3b4c87c4f631dbbc71f9e46aee614d338c274504ab3d389819b07ceff8708e5', 
    'E/HbvadpOeOJdkV6VDB5Vw0EldF8wjSyZE9ui3o+bZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)