UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HsMuy9SekhRldYr2NUtKRqNu4BRVTGizpRG3ySrkAQ4=' 
WHERE 
  key_id = 'd1623891fd0376ebc0f2c793cc12257723cab68b104252b0efe02d0c165752cd' 
  AND (
    token = 'HsMuy9SekhRldYr2NUtKRqNu4BRVTGizpRG3ySrkAQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )