UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CvJ8Wtw+MfWCsB0YdgJo4/HpogbhdxzrYG617Gj/FWg=' 
WHERE 
  key_id = '5320ca86451ba5eec6b1b8acd86d1b130bd0383236432fd6a0e5d7f51a730f73' 
  AND (
    token = 'CvJ8Wtw+MfWCsB0YdgJo4/HpogbhdxzrYG617Gj/FWg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )