UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9avgcRjyGq34fbgUG6GIncaJYx+GRXHTpenQMwwtvvs=' 
WHERE 
  key_id = 'be5235ffce3e852d76032ba268704cd2ebb8318e79ad8ad2116f2c91dbadfad1' 
  AND (
    token = '9avgcRjyGq34fbgUG6GIncaJYx+GRXHTpenQMwwtvvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )