INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e919e330e6d8cfd494cb5b8aeee604380b5109ca1e171c41913ba2c4138715a', 
    '+MAu2u++zUbzt2PM31XEXQ5LrTSbkSeWmU36hFhzxpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)