UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7qzyUTXDb04IA8IR9TQCmZgfCA8H3XbKQOtnDzXVHU8=' 
WHERE 
  key_id = 'c8a5d3cf1080bb0202db49a935b512cf88ca8f5da29c3405b244a0ee7a22b7a6' 
  AND (
    token = '7qzyUTXDb04IA8IR9TQCmZgfCA8H3XbKQOtnDzXVHU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )