UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '70/CNnZAbKVEdvygMIM1fcdqP0Ot2zuqF7Pp1LqjNJw=' 
WHERE 
  key_id = '149393515c67e39a1c68d6b0518de4249b73e4fdd6c291ee6fb0d64a0f103935' 
  AND (
    token = '70/CNnZAbKVEdvygMIM1fcdqP0Ot2zuqF7Pp1LqjNJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )