UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wAV/bg/Ox4RMsMBcE3h4R4ERSYILP7bR2ykINGttrM8=' 
WHERE 
  key_id = 'a2a41424dcbff1b1cecaed90011cf2cc0a2c6c2975c8a0c454e539e34205b793' 
  AND (
    token = 'wAV/bg/Ox4RMsMBcE3h4R4ERSYILP7bR2ykINGttrM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )