UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ajIvg7TKi0P7t9PXodP38iZ7P4lCCnn+hluBZlqH93k=' 
WHERE 
  key_id = 'c707efc386c3c0d93ec9e78e92cf545f02792cc3a40c6cf2eadc64cd2cf3af5c' 
  AND (
    token = 'ajIvg7TKi0P7t9PXodP38iZ7P4lCCnn+hluBZlqH93k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )