UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MVSNatyMdU7QUhtOZyMDpTMJhcpY5MOiH9+12MoK5c8=' 
WHERE 
  key_id = 'b17f7ae010a0e527edeecca9ef1505c1b334a04ea28a0f70572d045dd05b5692' 
  AND (
    token = 'MVSNatyMdU7QUhtOZyMDpTMJhcpY5MOiH9+12MoK5c8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )