UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QRGj2SqWcNH/Vu9t4sVpn/dvczFIQ6TEMlTthJnS0Xg=' 
WHERE 
  key_id = 'd9deefcb34c5df85bc5ead1c79b245029042a106db2135ba46753c0d3d521ab0' 
  AND (
    token = 'QRGj2SqWcNH/Vu9t4sVpn/dvczFIQ6TEMlTthJnS0Xg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )