UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nw757z3+lfXOLNiufszkdmI43Awqibkb0Y3p/LJPGbg=' 
WHERE 
  key_id = 'eef120c0c2d599563d806b97aba6c086d2cca276aaba49ddb6b8bab01bc7e1a0' 
  AND (
    token = 'Nw757z3+lfXOLNiufszkdmI43Awqibkb0Y3p/LJPGbg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )