UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nO3bC0dbKcwUQupNAJ6kZR4TxNnTFdyy+s9WfUMxbQ4=' 
WHERE 
  key_id = '9e996762a07dbd0b3f2901e244566656f65485a723f57163821220aadf4a262e' 
  AND (
    token = 'nO3bC0dbKcwUQupNAJ6kZR4TxNnTFdyy+s9WfUMxbQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )