UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1vyXYwgsfoF+tzkTSwwofz38brg+UH72vmgh7h9n6mE=' 
WHERE 
  key_id = 'c1ff7e3f010d7e488bd6a872e6357a76f0e70147287102ae7ba0634f69cef239' 
  AND (
    token = '1vyXYwgsfoF+tzkTSwwofz38brg+UH72vmgh7h9n6mE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )