INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef8a32ce6cbbf6d30d190c9c856b9200e2cfaaf0c755292db06f806d7395d0ad', 
    '+eFQLYGV7jzL6Ja/YqHyoX7VKJVCqO61P6fLKHOSp0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)