UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TA3jLfZVvJBexWiNkzfhyYfeyh42V0CQR8pqkmV/ICs=' 
WHERE 
  key_id = 'a8747606ca78a6c96711087dd0b5b3520db9071a66e1ba9bb88c70ad92557159' 
  AND (
    token = 'TA3jLfZVvJBexWiNkzfhyYfeyh42V0CQR8pqkmV/ICs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )