UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CIrjRWcR5QWBZzmoKgeplrrTmqMhdgElAYqXH5Yawlw=' 
WHERE 
  key_id = '87dcc37f1d4ec3e1df91f4e9c360f1cb128ea598cd0e165a74108f4923bbfc91' 
  AND (
    token = 'CIrjRWcR5QWBZzmoKgeplrrTmqMhdgElAYqXH5Yawlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )