UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LwgN55A+q56fmfbRgtY2H/gezufA859SnRTfW0x86q4=' 
WHERE 
  key_id = 'cc3d49093362d5650e8accabc3d48e3c9b155771e9c76bb2a33d505a732c4b71' 
  AND (
    token = 'LwgN55A+q56fmfbRgtY2H/gezufA859SnRTfW0x86q4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )