UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nQxIfZ8Ww1W5QaUJNTPQ8Flbt5b6/KuYnL2Hkue1sEM=' 
WHERE 
  key_id = 'dc77dfe75f90f98e458f692f338795f2c7967a0b63c02e17ba280d87b7aedfc1' 
  AND (
    token = 'nQxIfZ8Ww1W5QaUJNTPQ8Flbt5b6/KuYnL2Hkue1sEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )