UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ilyRy9diNLPGDwf2KL05U6JzZouOpW/7dxfWNZR8/h4=' 
WHERE 
  key_id = '2edde88cef3c216fdced937c33513694e077206ddd5221e32e84ff2425af2bc8' 
  AND (
    token = 'ilyRy9diNLPGDwf2KL05U6JzZouOpW/7dxfWNZR8/h4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )