UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qOsCbc+FLMyVCE+x3/MNwg9A5ueyKP/nFLV5qJWS8Z4=' 
WHERE 
  key_id = '342c76277243bba881c2a2b716c36d06a0ab0b487b07c87712f927209d07cf0e' 
  AND (
    token = 'qOsCbc+FLMyVCE+x3/MNwg9A5ueyKP/nFLV5qJWS8Z4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )