UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+9vFPUoJQGBYs/+u1igVkBmNqEI1XcpNN+iHG5d32vQ=' 
WHERE 
  key_id = '8911906581013a6eb2a6d804dc85776089003309139772f9c12502899d4cfd6d' 
  AND (
    token = '+9vFPUoJQGBYs/+u1igVkBmNqEI1XcpNN+iHG5d32vQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )