UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dBNidLuRFlTE96/ovi2Io+wkDw9DpA5Ub1bOBuAN5xg=' 
WHERE 
  key_id = '36057119edc2b7543908ccb195bbabde31840d13fef7eced11bfdac1e8f68975' 
  AND (
    token = 'dBNidLuRFlTE96/ovi2Io+wkDw9DpA5Ub1bOBuAN5xg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )