UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'omyqNFh74f6H/D3+JJoLxwxxr78N7X+/7wO0eFeRd9M=' 
WHERE 
  key_id = '9c1183a2b326b65a870321f52134889dea1a7f25ed71f4b6b0d4462cbf6eb387' 
  AND (
    token = 'omyqNFh74f6H/D3+JJoLxwxxr78N7X+/7wO0eFeRd9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )