UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'onAgKG9fH+IJyr9AcDsga9AliHXkkAKnqNcil8cteDM=' 
WHERE 
  key_id = '73ab360c08a95572f3a81a48fd749f52de4ccb1ef82292d3915f2a5d36f02962' 
  AND (
    token = 'onAgKG9fH+IJyr9AcDsga9AliHXkkAKnqNcil8cteDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )