UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V3DFSRum/SnASN0jCBYH6JCXfQd2edQWFttzqnICaHA=' 
WHERE 
  key_id = 'f7aa2d989cddddd3e5f2c50a1d65de7fef93dbe2f92adbae8594d7082cb920d7' 
  AND (
    token = 'V3DFSRum/SnASN0jCBYH6JCXfQd2edQWFttzqnICaHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )