INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dca0f14c0dcaa00a4714b7a01e9b43807d4c93f893c7a068fea8782a3e796b2', 
    'ND+G3lco7gUPu5Gsci50r+1EPDom9Vf1YKZ4FpvkcUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)