UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tPbp7EDlo7BKHPSW/rl8arf/nDE2p3PodXBkAN5AXsg=' 
WHERE 
  key_id = 'f767a36ee5a895093918d69de1939709a437bc5becaf6c8df18adb7324ef626c' 
  AND (
    token = 'tPbp7EDlo7BKHPSW/rl8arf/nDE2p3PodXBkAN5AXsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )