UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FUjo5PmqySjX9PpoF00TN2w2yJflprpGH4t9z/G4MEw=' 
WHERE 
  key_id = '8ade6aab9c869ff53bd6efdab348638e75c7ef4fdfb37b95ff45f3783bb85ccf' 
  AND (
    token = 'FUjo5PmqySjX9PpoF00TN2w2yJflprpGH4t9z/G4MEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )