INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02f3e644b31fe0583c034a4aeb60c7231ca1ce0e70d5ec10be8b6ebf0393ed14', 
    '5936/e767NsRQRJzwflLcZhrdmHG8UJO8PowBWoSnYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)