UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ytFf4DnkWOuEDi80fyZVLGLH78XyD0uaITDGzu6rdw4=' 
WHERE 
  key_id = 'e2f2f04649be85038256cb9e4d4cc9498dcd2f4d7d0f2993b7802c9071da344c' 
  AND (
    token = 'ytFf4DnkWOuEDi80fyZVLGLH78XyD0uaITDGzu6rdw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )