UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yx3ANiDfXDXcFBOcl4XxkeRnBOUIgWvUCwXaJhHFP4Q=' 
WHERE 
  key_id = '0f2c7b685e668c3f0a7fa78db8f87dee8acc9f3f2c7e4ff319e43ed50a526e90' 
  AND (
    token = 'yx3ANiDfXDXcFBOcl4XxkeRnBOUIgWvUCwXaJhHFP4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )