UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aE5aMS2EleCsTjZVt5LfS4n6HLRxXYCj19+xd6t0ljQ=' 
WHERE 
  key_id = 'de12ee7ce91bb6cb8a1a7404edc060ce4a382936edffe325a9ac5d28f4346479' 
  AND (
    token = 'aE5aMS2EleCsTjZVt5LfS4n6HLRxXYCj19+xd6t0ljQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )