UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EwQ9phiPcIwz9etBkc+IX9noPaHD1pBqcYwkyP9/Oss=' 
WHERE 
  key_id = 'f4394db3cfd8c70fabdd816047002407deb8223bd0aeeb8dcec4c7a4d7402ea9' 
  AND (
    token = 'EwQ9phiPcIwz9etBkc+IX9noPaHD1pBqcYwkyP9/Oss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )