INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bd1efd5eeb749a8794be266229fe01f9aaa7aa21f172246783e542edc73bded', 
    'XBMsqHPWV5OFhWs4m2rKovlXV0GZNZ1ZdJek7kQOLuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)