UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D3KkiF5khuATlfG2cm0PWm0Qmgne1DIcPqXZpDzdFDY=' 
WHERE 
  key_id = '5e2e948f5d64d76b847cbb09d130c47ed74f27cae9c29f1015d068c593f6e16b' 
  AND (
    token = 'D3KkiF5khuATlfG2cm0PWm0Qmgne1DIcPqXZpDzdFDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )