UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TZUo+Us25HrEsE4x5bKSqA1hRZvvDoiFTzlCkIs8nNE=' 
WHERE 
  key_id = '37ceb8514a75fa394cf50af4c59f77f8aa80fe2bce2de7dd5b1e94c47456eb57' 
  AND (
    token = 'TZUo+Us25HrEsE4x5bKSqA1hRZvvDoiFTzlCkIs8nNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )