UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PW3I+gMSgC3SMOLMf7toXickiAIa9AufdQE7/FUhgWM=' 
WHERE 
  key_id = '28689faf9826dc890bfac77731e3531aa81e006a591305354071415e1837298d' 
  AND (
    token = 'PW3I+gMSgC3SMOLMf7toXickiAIa9AufdQE7/FUhgWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )