UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7g6pfwCiI2dpQSbHScvnuKR3oWFAgd3NBmOYCrAnYCc=' 
WHERE 
  key_id = '160e36f704aa33e1dded6cb6da41dafb68da06e12547be397c83f396f0a3700c' 
  AND (
    token = '7g6pfwCiI2dpQSbHScvnuKR3oWFAgd3NBmOYCrAnYCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )