INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fe2f381fcf416b11b1e291cfda5ba0990976c23c89b262e7d55fa0f0dea8f6d', 
    'pfTiKiRRuXZ1XyVr3U7u2bMnbMbJPrfeRd/NQnY3KmM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)