UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5TPs7/PsKIRWiGPTVsM6NZ0K3cIek7b/mRK9Misd0zY=' 
WHERE 
  key_id = 'ef08266740c91b1924f535137a10f59f2a942cb1d17b52b7d6c5d670d87aa1d3' 
  AND (
    token = '5TPs7/PsKIRWiGPTVsM6NZ0K3cIek7b/mRK9Misd0zY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )