INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2714a5e33c7de55915dbf1da7e840f702fd5e98ef7385808cd66ef8f436d6702', 
    'OEDoG2J8UybMQDtrfDmAH9tWZiSeJk/o3cdrRYDk1O4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)