UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'egkzJM4f0UgFwC6D3xTQ57AgsjCAjDTFAWQvR6n41dk=' 
WHERE 
  key_id = '410ae62b0edba5172d4258f0ec0bb76293ea47d78c47bb99dd636492ff8c4030' 
  AND (
    token = 'egkzJM4f0UgFwC6D3xTQ57AgsjCAjDTFAWQvR6n41dk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )