UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CqFS9y9Xw9i3+Du46Ozw+PH25Z2hogNbMAdrb8RfeTs=' 
WHERE 
  key_id = 'f7bdc05b47d34bb59612be05ce853c5462ee681edd738abeb8af1c16821387f5' 
  AND (
    token = 'CqFS9y9Xw9i3+Du46Ozw+PH25Z2hogNbMAdrb8RfeTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )