UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zs+M5TykxazqKId42Y5eOCTlYouZzr4PIG3RBMqFuo0=' 
WHERE 
  key_id = 'ebfafaa594ce6f763116f6d96becbdc4edb9de4d8a9cafeb2212f5299b8c1635' 
  AND (
    token = 'Zs+M5TykxazqKId42Y5eOCTlYouZzr4PIG3RBMqFuo0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )