UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h2sJtd0q5OmnVL7yWb3vtwg4AVI/MlEDtW6kVDX+gZQ=' 
WHERE 
  key_id = 'd7177ddb6e11259fbe7fdb2fcfc39614989c6044dd51b962d9bfaff1a695e59b' 
  AND (
    token = 'h2sJtd0q5OmnVL7yWb3vtwg4AVI/MlEDtW6kVDX+gZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )