UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7qpcNDPsNLKqY2qARtFdOsp86fN0kP0CnG/6pd6FyAo=' 
WHERE 
  key_id = '0a139d0034b682b319a5f5aa4d3a846261d9b7173ca9ddd7ae0df810a803b721' 
  AND (
    token = '7qpcNDPsNLKqY2qARtFdOsp86fN0kP0CnG/6pd6FyAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )