INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50603941bc473970dcb35259c63fa737a5f0edd49991f5b88d0cfe37209154a4', 
    'bBbfvkhkfx7zAzBkOlu38HdbOjnM9FbhHrnygWOLLG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)