UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mSUWPFXQm4MVeDFA2D/pFptlH3jfKbha/VMTBxEThBk=' 
WHERE 
  key_id = '5907a3ef7a82889ecbf92bca6e0aef0ab358853d3417b5d0e46cae5ecd9babe2' 
  AND (
    token = 'mSUWPFXQm4MVeDFA2D/pFptlH3jfKbha/VMTBxEThBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )