UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rXN2Au0+YZXnHHTp4NLP8c+AQUbi+1JMHz15iQ4RQx0=' 
WHERE 
  key_id = '2f8ae3abb0e7fa4f82d5be2034fb3b5a605d6a0d2a4fcff46992cab8bd483181' 
  AND (
    token = 'rXN2Au0+YZXnHHTp4NLP8c+AQUbi+1JMHz15iQ4RQx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )