UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QasbZP0OwQPRm6/ttcgngKdOHiRcG8YxMRSEQvz1kKM=' 
WHERE 
  key_id = 'e986f0d3f8815579d6a75fdd0744b9955cbaea619223c62801f48cee0ed70c4a' 
  AND (
    token = 'QasbZP0OwQPRm6/ttcgngKdOHiRcG8YxMRSEQvz1kKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )