INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e9515afddf6d394a79db1051c96f6e84b78bf0f68ab36d27b9a0c0d4be5f1cc', 
    '1cImhOLaWrLkF9g3LlHkJqWzX5ZMrvVy/nHiQ3e6oFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)