UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xHb24sdMeZoOfFtMeUsS+dshERT4Qv/a65+q23/BIv4=' 
WHERE 
  key_id = '6776d30a6d75d980af30f63541f832f2d93d2a6684013337b348cf6d4ac492e8' 
  AND (
    token = 'xHb24sdMeZoOfFtMeUsS+dshERT4Qv/a65+q23/BIv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036