UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uY1EE287zpO4UmjHpfCsqvrfit+L9efbvFtPjQkwbw4=' 
WHERE 
  key_id = '7e1a1933a8d7cda5706066438ead30fd3b761f904e2a815776fb48e046bdb7e4' 
  AND (
    token = 'uY1EE287zpO4UmjHpfCsqvrfit+L9efbvFtPjQkwbw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )