UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aM3AKuk4y1Ktrm398DTewuM3w5hyGnQ3NzCHpB5bc2c=' 
WHERE 
  key_id = 'da458d27de2dce297ee31188d7e784f9b37c6ded25e78d1f8d175fbde45b69d2' 
  AND (
    token = 'aM3AKuk4y1Ktrm398DTewuM3w5hyGnQ3NzCHpB5bc2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )