UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4O1E2gIdxn/pPmePF2lTjvrlADTS2eI2JQM/eFUM4KI=' 
WHERE 
  key_id = '4b10f46d4e89914a52fac4cc22cb72f82c287d694ec6bc1e19d65f80c5800ff2' 
  AND (
    token = '4O1E2gIdxn/pPmePF2lTjvrlADTS2eI2JQM/eFUM4KI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )