UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+khWNs1CjmZgNdw4s1MubLQPH6Bll6p0b5eQe9F0E8k=' 
WHERE 
  key_id = '7da72fe1a82bca131c833ebd1f12babe6137ac6f74c1d7cc661ef0d79f872886' 
  AND (
    token = '+khWNs1CjmZgNdw4s1MubLQPH6Bll6p0b5eQe9F0E8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )