UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PyFiErSw04yTlD8dryQ3Ci579Wk20ksH2u+6JaEvMho=' 
WHERE 
  key_id = 'cec12dabd6352bfdb0666f656514322ff88c141154e125e52069fd561a17c3d9' 
  AND (
    token = 'PyFiErSw04yTlD8dryQ3Ci579Wk20ksH2u+6JaEvMho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )