UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fGMIDHZ7th0wQhTQpvywz04Smju2VO2qFDqdYy69Ykg=' 
WHERE 
  key_id = '74e66ab70e65d1af9527313bcec3a13fd6fa9fddbb5504b1f1e4b913f38fd016' 
  AND (
    token = 'fGMIDHZ7th0wQhTQpvywz04Smju2VO2qFDqdYy69Ykg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )