UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5n1ETbQ99YFNYv5rH86CdzFAoZadDpfHMrINuM6sclk=' 
WHERE 
  key_id = '74acdf8659d30d64d4f45808f041e260ea6971e1c8da96f3dbbb18f821b9f387' 
  AND (
    token = '5n1ETbQ99YFNYv5rH86CdzFAoZadDpfHMrINuM6sclk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )