INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7334d5e1c06d3cb00e723ba72a5eae3a9bb058074b1049506e1e892406de7e8d', 
    'WNlXaqRhOuyCDfIgExa2CZnn3jhoo7at5dl4F8eY934=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)