UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SVh7Y3uPdxIx82xoQR+JjgD0P6GeyLYaneIekng9qlM=' 
WHERE 
  key_id = 'bc48511496f0bea59f9cf3a18840a4835221b46c6b839804b2670a24701f00b6' 
  AND (
    token = 'SVh7Y3uPdxIx82xoQR+JjgD0P6GeyLYaneIekng9qlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )