UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pCCB6Y+3VgHOMRlnBhsttmX3Yl6Efjn0rcwwfDNK7uE=' 
WHERE 
  key_id = '0ab1f2a1579408a979271de28b6ba97f3d315df096a8d237c0b36765ebfdb2fb' 
  AND (
    token = 'pCCB6Y+3VgHOMRlnBhsttmX3Yl6Efjn0rcwwfDNK7uE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )