UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VYsBeY0DAdJwhf4zl8PC2PojAoxe3FxyprIGplk7xDQ=' 
WHERE 
  key_id = '006e5481c262ac7cfb7a3fe26e410df8139c65ff0cb892bd19d9c77de1564d4c' 
  AND (
    token = 'VYsBeY0DAdJwhf4zl8PC2PojAoxe3FxyprIGplk7xDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )