UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dxAFfFn7gp0BrSGN4owPiSKyA6EIvNzkBsYbHDa/HjA=' 
WHERE 
  key_id = 'd25901997f9ced6e04bddc0e74f19f3ad036331e579f099dc03c1c9ba8cb7ce1' 
  AND (
    token = 'dxAFfFn7gp0BrSGN4owPiSKyA6EIvNzkBsYbHDa/HjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )