UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rLBtDLO15gMZmyt34KXc67ualkwjatKknvm2B3JPThY=' 
WHERE 
  key_id = '3222c6c3cebef0876e2f9e35b8044adaa4966e82ffff22823252da9f78bac729' 
  AND (
    token = 'rLBtDLO15gMZmyt34KXc67ualkwjatKknvm2B3JPThY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )