UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vcFR6T1wq+c0L4LhKkEt46i2hoIhzjwCpsxQA1Hl75o=' 
WHERE 
  key_id = '3cae5fa9b374a7160b66d8ac39f38fd94830a8f110922433c001c68b26a20ed8' 
  AND (
    token = 'vcFR6T1wq+c0L4LhKkEt46i2hoIhzjwCpsxQA1Hl75o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )