UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z+C2UN/fiKeqEU0680lVV6cYMXDHvhldpdansRx/56I=' 
WHERE 
  key_id = 'aecd4cc300fddf07ed2960ba4db4d750611d97e2754625efc15925c7d3aafceb' 
  AND (
    token = 'z+C2UN/fiKeqEU0680lVV6cYMXDHvhldpdansRx/56I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )