UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hBLGQvM50Rutt1NI677lwchB1ZaX7Af5jNq+WPRzMFU=' 
WHERE 
  key_id = 'eea1a2c1600e201c256d4b0c3680aa3d27dbe244e5c8139ab215f2753593c04d' 
  AND (
    token = 'hBLGQvM50Rutt1NI677lwchB1ZaX7Af5jNq+WPRzMFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )