UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i/oIdnwTtSYY4kSVAjPdLou9kDamhe9cssTYXRs34gs=' 
WHERE 
  key_id = '34629e3800531ea1bd9af3eb1a5397de32456863b1e17983ea1c708ffe8c59c1' 
  AND (
    token = 'i/oIdnwTtSYY4kSVAjPdLou9kDamhe9cssTYXRs34gs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )