UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cwSaazc9qmUBUIFYsr9vpDg0xtOQPeVnXsw+/95wa9A=' 
WHERE 
  key_id = 'be1bddc0d997306e0199ddda53877f81656286cb6a90885461f84f86199e6d38' 
  AND (
    token = 'cwSaazc9qmUBUIFYsr9vpDg0xtOQPeVnXsw+/95wa9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )