UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nZPFe4JXx1SOUfmBhmnNLfJbFHiJM3lw/bCDQoLbZr4=' 
WHERE 
  key_id = 'cfe35e371df5404f9c0e9b7c4f4baeb3a3be75c628ced4151fa510dcade25ac3' 
  AND (
    token = 'nZPFe4JXx1SOUfmBhmnNLfJbFHiJM3lw/bCDQoLbZr4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )