UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8eVVpyINgcR/qsLJQ72GTqcK99HNwL/wW7GSOwS6kj4=' 
WHERE 
  key_id = '3e858586c2b85f49776efce13bb1b99aeb0cdb42d93fdc839a32861169566b4a' 
  AND (
    token = '8eVVpyINgcR/qsLJQ72GTqcK99HNwL/wW7GSOwS6kj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )