UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qx+qL+gXJnnsWKv6g1f2XFdv025wuFaxlaYiC2eWSME=' 
WHERE 
  key_id = 'bb071bbb4259a591861bd3626a0a447445b51bf480f64b77ae12493ccfd17809' 
  AND (
    token = 'qx+qL+gXJnnsWKv6g1f2XFdv025wuFaxlaYiC2eWSME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )