UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'clrUmTQ7Q0oc0Zb6fdFQ//qe2Bb0IJEe6fNUM20MUsY=' 
WHERE 
  key_id = '58312301d40146a214c4c1892954317c0e34b592911a389860252aacc9916e4d' 
  AND (
    token = 'clrUmTQ7Q0oc0Zb6fdFQ//qe2Bb0IJEe6fNUM20MUsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )