UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VWcAdT7Fo7R01ilPEK7KMJ5gBLnBBBzqcMpWw+nBtKY=' 
WHERE 
  key_id = '0616f68ad6063ea33dbbc3cf7d7644b38c77b0795ab8d013b1b466fb3b783f14' 
  AND (
    token = 'VWcAdT7Fo7R01ilPEK7KMJ5gBLnBBBzqcMpWw+nBtKY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )