UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CJCeXylA+e+8qRGxCpFGu+tDpmdcXb1qchYxdDg0+Do=' 
WHERE 
  key_id = 'ae28429bee36dde807325068c58eea596eba4c17b5eb15f4397245474e0fec02' 
  AND (
    token = 'CJCeXylA+e+8qRGxCpFGu+tDpmdcXb1qchYxdDg0+Do=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )