UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e3QLjm2/B1TLaP+TD8AlllMcdAq/7Qso5bpLRIY0Qew=' 
WHERE 
  key_id = 'a506ea8ce0000c3b2baefae9d8f3c25d263c53afc23f2e52aae9816d60d8180a' 
  AND (
    token = 'e3QLjm2/B1TLaP+TD8AlllMcdAq/7Qso5bpLRIY0Qew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )