UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4W8QAmRYhYZPqvHNA5WiK9YKd09nxYVBN+1wXyQadOk=' 
WHERE 
  key_id = '7b902a8f2142a00eaf0e35cf9ba8ac7187cc973967601a634d72c97f02b4e934' 
  AND (
    token = '4W8QAmRYhYZPqvHNA5WiK9YKd09nxYVBN+1wXyQadOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )