INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '213ddd2c5810bfc0761e90aaacf1a1be51e2f5857224b8a409e43c4eae422adc', 
    'WZHIf4MyXNVDavF7IIeuq/FTJr5iCz9RU0g+uSyhmHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)