UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'smLMZeKc0iZqLqWyG30RPcY+qevyqRUBgd0kBNml0LI=' 
WHERE 
  key_id = '489f2205ab58c4a9d6ed29c7592cb5a47bb4c9574c23bf7759d00bdaef6bc592' 
  AND (
    token = 'smLMZeKc0iZqLqWyG30RPcY+qevyqRUBgd0kBNml0LI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )