UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VsqDyT9NhYT3P4ivDh459cm3rik6B3CiNa+4fuJ9V/M=' 
WHERE 
  key_id = '9d598f9a4aa29dde1893c52b8fbcbaea02b4b7fcbfe0c6c76b5407aaa4137e39' 
  AND (
    token = 'VsqDyT9NhYT3P4ivDh459cm3rik6B3CiNa+4fuJ9V/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )