UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't6UReYtDaUkam7Of74QnbuBpHnmdUtjKPKc9Nj00/Xo=' 
WHERE 
  key_id = 'c6d556e2b55a5ee4d6826caca2d070c234b34bd6e5ed181250bc4e27cda8666e' 
  AND (
    token = 't6UReYtDaUkam7Of74QnbuBpHnmdUtjKPKc9Nj00/Xo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )