UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mpLVdaZ8domgwLUkBiDkiLwjzG0K3XKkEXmROFq1jy8=' 
WHERE 
  key_id = 'b0bd9e29acd37a8968caa0784ea09791368fff39b413bd5d744696f448659cf8' 
  AND (
    token = 'mpLVdaZ8domgwLUkBiDkiLwjzG0K3XKkEXmROFq1jy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )