UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RYS3DzlxyoRYKhOR6S/jfok3z+7ChpDHAj1Lk66zcuE=' 
WHERE 
  key_id = 'bc32ef6eb9a12b370e9219964ad2ca152ba3c5ea0e599582638b7f1929c256a9' 
  AND (
    token = 'RYS3DzlxyoRYKhOR6S/jfok3z+7ChpDHAj1Lk66zcuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )