UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eex7C+oTR2ZmtzVNB8aI+bKbT31PPD67ivH36Sgqz78=' 
WHERE 
  key_id = 'f4f023db4d27be5c271339a5f9a127760b1799bfb757d0b2414fa75e5f8133f6' 
  AND (
    token = 'eex7C+oTR2ZmtzVNB8aI+bKbT31PPD67ivH36Sgqz78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )