UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ggj7ijvJbALV8dhHnftDy2XudJjU4nHi1IG/h8YPFn0=' 
WHERE 
  key_id = '7cf6eed5521ce10561afa820f746e3639f12cdec7faa8e7d9b349f1906eb0322' 
  AND (
    token = 'Ggj7ijvJbALV8dhHnftDy2XudJjU4nHi1IG/h8YPFn0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )