UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'so7tUV68VT75o84HlUaXw1HBCCAhvpxghgGhOkNIQck=' 
WHERE 
  key_id = '79fadbe8c1486716faacf3d7009ace3c1ce185a32d9ce45feb28261af3a3357a' 
  AND (
    token = 'so7tUV68VT75o84HlUaXw1HBCCAhvpxghgGhOkNIQck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )