UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WKR3w38bV7EmEOXAHyD13wP1LQiZ5op/w/Islfro/oQ=' 
WHERE 
  key_id = 'bf816b6877b10293ea1ae9b2126295dc60fffb0009034275aa428eeb74a11869' 
  AND (
    token = 'WKR3w38bV7EmEOXAHyD13wP1LQiZ5op/w/Islfro/oQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )