UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SK60QfmYNlSYbsYmMmgXPf5B2Cb4U7Imy7BAbo2VnTo=' 
WHERE 
  key_id = 'eac64af95493397644f1446ba788c3b13dca5d302d57a480ad275330d14b6803' 
  AND (
    token = 'SK60QfmYNlSYbsYmMmgXPf5B2Cb4U7Imy7BAbo2VnTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )