UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l1FH5nueM7rweOjGxr4rxMN/znwviCQLBeZpKwAOwpM=' 
WHERE 
  key_id = '82493fbab28dc9f3f078d954477f92896d937c9611f19fe2a92d846a85eae39c' 
  AND (
    token = 'l1FH5nueM7rweOjGxr4rxMN/znwviCQLBeZpKwAOwpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )