UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x6MyJrTwAethbJzm16mlxfZOfCNod4V5q5bLRYZL+0M=' 
WHERE 
  key_id = '2285181672646373c5b8041dd903ddb3b7f174eba706e827c4f77ed68e093dae' 
  AND (
    token = 'x6MyJrTwAethbJzm16mlxfZOfCNod4V5q5bLRYZL+0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )