UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EybPkqW3aBKkbTrVkee6/B2Jj/51tXM1HXMlyJxh6EE=' 
WHERE 
  key_id = 'd1ae8116a48987fe20a779719ed40640b73c8ec64d34ed68559bb823ccd088ef' 
  AND (
    token = 'EybPkqW3aBKkbTrVkee6/B2Jj/51tXM1HXMlyJxh6EE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )