UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JIOb0a3eA3//NOfvcUA3tJTkIwqsqTbV7JhnntDTPA4=' 
WHERE 
  key_id = '3d3e7885748263a2f33ddc49e504be47e0899c318b267e9a37a20a361343afa8' 
  AND (
    token = 'JIOb0a3eA3//NOfvcUA3tJTkIwqsqTbV7JhnntDTPA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )