UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2HvO1Y2fJWaL/Ua5ORzkKK5LuUDo6XtvgDSmQ6GFKOQ=' 
WHERE 
  key_id = 'd429d4543898d41440d27accc7716d34078cb3673dac75d063a82f17af15dbe8' 
  AND (
    token = '2HvO1Y2fJWaL/Ua5ORzkKK5LuUDo6XtvgDSmQ6GFKOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )