UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cJyXQp+Y5N6YKxX3Xf9VeV3nHg97nWQkK5U6/AzmLAk=' 
WHERE 
  key_id = '913953baad435c86f79c4c5b11e17896b1c2f5be5063699569a4ae8eb34c6ea1' 
  AND (
    token = 'cJyXQp+Y5N6YKxX3Xf9VeV3nHg97nWQkK5U6/AzmLAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )