UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3gmsTpdq4qrK7/XWPYLEnv511bxnB6NHhA0cf1OQqxw=' 
WHERE 
  key_id = '08ae43f0122d2b2841426ebb5bbeaa7e47e1cc888d7db1a68d43fad7bd784ae0' 
  AND (
    token = '3gmsTpdq4qrK7/XWPYLEnv511bxnB6NHhA0cf1OQqxw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )