UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gdi2ApRI7c05JMcL/m2uKaUZHHT+EAnXvzQKYti/9ro=' 
WHERE 
  key_id = '853e9fe823348ca149d3d114e7498fc0169af6bdbd78c65bfbf2b7d7d645a360' 
  AND (
    token = 'gdi2ApRI7c05JMcL/m2uKaUZHHT+EAnXvzQKYti/9ro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )