UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZRujEIMTgh420O7Ynkx9YF/LXUhtPmtRQfJDnrTPna4=' 
WHERE 
  key_id = 'd9a2d9b82101302ccfec60707d7abfe213e69c9fcd2ef229b11ffd729370aea7' 
  AND (
    token = 'ZRujEIMTgh420O7Ynkx9YF/LXUhtPmtRQfJDnrTPna4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )