UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f6aaasAFvnldVogRmvMPewbZNKDmY9rWaNnEUqL4QAE=' 
WHERE 
  key_id = '1ae01f2bac5e7799f943b9b300200bbc62a5919cff21a0cf7b17db4ddf2c6f99' 
  AND (
    token = 'f6aaasAFvnldVogRmvMPewbZNKDmY9rWaNnEUqL4QAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )