UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D+54duyap1a5ZDXeLHZI7UDxhmUfqfCHVLT8cCiGIAs=' 
WHERE 
  key_id = '0fc3ff7054b121b12ba3a05b5703d0201a5a205518a20880a73293de3134be85' 
  AND (
    token = 'D+54duyap1a5ZDXeLHZI7UDxhmUfqfCHVLT8cCiGIAs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )