UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Q5kg2MT8aGaWuYNkizsdtIP7Vm1JH951dRnONdmqdY=' 
WHERE 
  key_id = '56096922f18710c9336607111cbd58415545d39ceee5732df0ec51646bd03b7e' 
  AND (
    token = '4Q5kg2MT8aGaWuYNkizsdtIP7Vm1JH951dRnONdmqdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )