UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ACw+bUK0s5vtMyMIhNrmoNPAB1QDYDM9VCQ5GGL3XHM=' 
WHERE 
  key_id = 'bd02c7c0af67419059a49293798847017845d236d113504bea09741ac19ea28e' 
  AND (
    token = 'ACw+bUK0s5vtMyMIhNrmoNPAB1QDYDM9VCQ5GGL3XHM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )