UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jOp530p03WlaznR1vCGQImH2/x7qJvjX1ALdQUTGVB0=' 
WHERE 
  key_id = 'baa5a648b97caf089f50de6c7239a9af35a241b81c311808eccc6c2184a7ae34' 
  AND (
    token = 'jOp530p03WlaznR1vCGQImH2/x7qJvjX1ALdQUTGVB0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )