UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o2RLXfmJhh1pg1a9Q5urN8f4gQLSg86nxchV1S3jiGs=' 
WHERE 
  key_id = 'be8fb99a6cd3ba9f4a5ccfa8e0365fcf54f02f1a20984a42accc56424ce67183' 
  AND (
    token = 'o2RLXfmJhh1pg1a9Q5urN8f4gQLSg86nxchV1S3jiGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )