INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2928e700c54e2dcf8597e4af2ed403550b5be3b86de83404df676307276696d0', 
    'Qf7L0kFes3OgEMw9NEHrRnBx2Qz85WHkXfYeD84r8uI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)