UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Bho+3dK6CFkvnAqwvpHPgyy9knqMRihKdx0i/n/0dc=' 
WHERE 
  key_id = 'f305e99504ac343aa26789099aab736520637b9d3988ec5d2a1d743148910424' 
  AND (
    token = '0Bho+3dK6CFkvnAqwvpHPgyy9knqMRihKdx0i/n/0dc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )