UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BOMcCdmwGYtingZ5vC1I07p8lWw1EFAIoqJY9F8BFUg=' 
WHERE 
  key_id = '59634ea2c09492b404ef1d8401e57988a1bf2cc97b9d3a748d98ed8180425256' 
  AND (
    token = 'BOMcCdmwGYtingZ5vC1I07p8lWw1EFAIoqJY9F8BFUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )