INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c8370da43b2fac69647aeddefde7881dc20da8a60baacbe339f9417ba26150c', 
    'JQ0Gbp3TVGPeRb/PiVnju5RktQDGKdN1hP/1e/DVWGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )