UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GduZU/VarJrwCCk0V1bnSXjdT5kua/xXBB8H3yE3K6w=' 
WHERE 
  key_id = 'e832f7a4142c38b045db6f495a7195b17f3d6136b0fd9d2570bef5ad11e3590b' 
  AND (
    token = 'GduZU/VarJrwCCk0V1bnSXjdT5kua/xXBB8H3yE3K6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )