UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JjWfn91Cf1ZvsnvcGQLV1Sl1+durbpAWL8VZMZO3E3A=' 
WHERE 
  key_id = '0fc394478e219c16efe20e884fdd7a1ca6f80258e548e61acfabcb781a4af6cf' 
  AND (
    token = 'JjWfn91Cf1ZvsnvcGQLV1Sl1+durbpAWL8VZMZO3E3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )