UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BseiOr7oWXa07U/PqBeT31t1fXth0uzDNNQMCWOjaeE=' 
WHERE 
  key_id = '09d36238b5f939908781715bbb0275b33a9bda77964c29eed7ee5f8436fe7197' 
  AND (
    token = 'BseiOr7oWXa07U/PqBeT31t1fXth0uzDNNQMCWOjaeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )