UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CQxGgwNyzqjIW3CB/Zw9KTZCEGlTrXM7diS/tqfpvRQ=' 
WHERE 
  key_id = '2aa9425159bdb3c87229b7f952871f54b90c2acc7564251be6278c485dfcd8b5' 
  AND (
    token = 'CQxGgwNyzqjIW3CB/Zw9KTZCEGlTrXM7diS/tqfpvRQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )