UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ommg7Xow60TISliS/m0F4rOQDQWP+PRD4z6YXzAIcI=' 
WHERE 
  key_id = '0c5ba5b037c76077eef3b17a325201d3ff7a1413d798e4237891a6591a455fc2' 
  AND (
    token = '+ommg7Xow60TISliS/m0F4rOQDQWP+PRD4z6YXzAIcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )