UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '34swcYHzg5MdcjOmbHNM1Bx36q3IcmYiC5yZXxbZBb8=' 
WHERE 
  key_id = 'd3a77a67e5ce0417a79328c6fa1aec8e5704cdb668ce564277f03663120ab589' 
  AND (
    token = '34swcYHzg5MdcjOmbHNM1Bx36q3IcmYiC5yZXxbZBb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )