UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mcWBBY8qyq0WIQfTnIxYPv50XLVy6f9QbJyXcWZq2YI=' 
WHERE 
  key_id = 'f601653c62bb510c68f684dd885c0e46aa4eb77ed3293c84e75c1bdc71c956da' 
  AND (
    token = 'mcWBBY8qyq0WIQfTnIxYPv50XLVy6f9QbJyXcWZq2YI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )