UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tdlPN5c51/X78zGxlSLBWPAyQ1MfduV4Fct2PFaN8DI=' 
WHERE 
  key_id = '1465a2e5269e0bc4eb544f389ca582a509db8fbfce6b7342d3efa8d03e4e395c' 
  AND (
    token = 'tdlPN5c51/X78zGxlSLBWPAyQ1MfduV4Fct2PFaN8DI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )