UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b0ef7XoxznOQrR5CwGJhlXPEM4QTXctJmYchQOWItsE=' 
WHERE 
  key_id = 'adece3f37f0be769fd0141721a26309574a97285cb0b19b98c28cb37ab0cf51b' 
  AND (
    token = 'b0ef7XoxznOQrR5CwGJhlXPEM4QTXctJmYchQOWItsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )