UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Neg7apSIrvZDb4QAdpRXQI7MgZEd8V3Gy6j/kTnPsbo=' 
WHERE 
  key_id = '9a8057e124d37a9ef8778e85ebb769084f1692cb05fdca8396245cdf0c7460cd' 
  AND (
    token = 'Neg7apSIrvZDb4QAdpRXQI7MgZEd8V3Gy6j/kTnPsbo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )