UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q11W3MHRx0aPteVWSQG3EXIkvOYRQ6inkHTO90Di49k=' 
WHERE 
  key_id = '7b7cb69726eb11858031607cf4fbf8c2ac45e2df07cee50ae0f7f2a9d90945fb' 
  AND (
    token = 'Q11W3MHRx0aPteVWSQG3EXIkvOYRQ6inkHTO90Di49k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )