UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vEJRIYlJJn9gTf/O1O7jAe8SEXBK7AbClIlMB6RFELI=' 
WHERE 
  key_id = '747cd1b367175522c24d14082602971fe0b5a215561da52e4fd990bcf9bc542e' 
  AND (
    token = 'vEJRIYlJJn9gTf/O1O7jAe8SEXBK7AbClIlMB6RFELI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )