UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jMleCAzJamZzQdrxxaD19TbVOiZJwQWKZ/khp4ttXpQ=' 
WHERE 
  key_id = '545ddbc88a4a6f03f07825c2cbf8c5df2051b2999cfbc9eddb8862121b0ab102' 
  AND (
    token = 'jMleCAzJamZzQdrxxaD19TbVOiZJwQWKZ/khp4ttXpQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )