UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7dH1kzXqAtmI1HbezhoT8SMm1Z16ptPYQN5fU48dC/Y=' 
WHERE 
  key_id = 'eb2d282cfa2cf70e0b286de5156d75120f8621eaa4517a2f8392a3ad297fed92' 
  AND (
    token = '7dH1kzXqAtmI1HbezhoT8SMm1Z16ptPYQN5fU48dC/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )