UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uz1upaecuvLZ0gZMHZ5B8yCSB5wsn9Y7EnvhsUbnTvQ=' 
WHERE 
  key_id = '187a6e5190d002a02b349e99fa8a7939239fc6439416b491db034b17200f0bfd' 
  AND (
    token = 'Uz1upaecuvLZ0gZMHZ5B8yCSB5wsn9Y7EnvhsUbnTvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )