UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZzSAcgLqUdm0GPvfdDXtB96SZCXLR1ymSqSozjg2G5Q=' 
WHERE 
  key_id = '0fdcd8bff86f943b40426d5a636cd405b5071645d741352ea3fbe3ec8019115a' 
  AND (
    token = 'ZzSAcgLqUdm0GPvfdDXtB96SZCXLR1ymSqSozjg2G5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )