UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DEmtf1RDlaYg0aRSDozGWG+5zd/HBcutp1SKzOZ50TY=' 
WHERE 
  key_id = '8f382cce8cc0fabc92f6c9e9e5aa8d80a0bc564d2210c07d0d2fedbaa51d2102' 
  AND (
    token = 'DEmtf1RDlaYg0aRSDozGWG+5zd/HBcutp1SKzOZ50TY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )