UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LLAQ17giAGBPH6PJD6nye/pb1dqsjFTLV7pVaxHhKNE=' 
WHERE 
  key_id = 'cdc91c95d290d7a6463a80d9e5a593011f0885a7a2b4314eb4f19f1f42f8c739' 
  AND (
    token = 'LLAQ17giAGBPH6PJD6nye/pb1dqsjFTLV7pVaxHhKNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )