UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GgBmVz1CKDrAmk0DXF2j3x31rxTghrkjWJKGOqeXePc=' 
WHERE 
  key_id = 'eb38d9a61d1aff7c98ebd9a47a304de824a0e848eac9d2aeec2ba2188fd0462d' 
  AND (
    token = 'GgBmVz1CKDrAmk0DXF2j3x31rxTghrkjWJKGOqeXePc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )