UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A8DZOSbYK9SdQ6xPC3CFl6aAgQVTjUXz2Kp+ySmcVS4=' 
WHERE 
  key_id = 'cd959ebeba7f6236d4cefc5e2a6ba1c516f222918f7e2f453dd8416a3b3de8b7' 
  AND (
    token = 'A8DZOSbYK9SdQ6xPC3CFl6aAgQVTjUXz2Kp+ySmcVS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )