INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56074710063f6af514efb6f9573195b2ed87df6d4176ae33d7819a7a207272c0', 
    'SC4vnyTzfPqArvQCNUW35NBtpPm5b9tjeTAHrmUkP5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)