UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZSYnKGb5SAcGZrMVWgiFFgMabSyS6W0xNA5VcyOXU4c=' 
WHERE 
  key_id = 'f5eb23e644fe79c53e97be96285b961e9d8add32b2c3a4cff067a5c3b4d533a3' 
  AND (
    token = 'ZSYnKGb5SAcGZrMVWgiFFgMabSyS6W0xNA5VcyOXU4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )