UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4FeNOCCjgTnVWdd80IrvIKjb0L4kCZ8cWtxjBRri0Jo=' 
WHERE 
  key_id = 'd8e3b3c75e938a9d237a299f6e8fa150bd55038607d08b410e2f707ad3b1f533' 
  AND (
    token = '4FeNOCCjgTnVWdd80IrvIKjb0L4kCZ8cWtxjBRri0Jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )